89733420

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1$

素因数の和:262

約数の個数: 240

約数和(自身を含む): 331265088

約数和(自身を除く): 241531668

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 41, 42, 45, 54, 60, 63, 70, 81, 82, 84, 90, 105, 108, 123, 126, 135, 140, 162, 164, 180, 189, 193, 205, 210, 246, 252, 270, 287, 315, 324, 369, 378, 386, 405, 410, 420, 492, 540, 567, 574, 579, 615, 630, 738, 756, 772, 810, 820, 861, 945, 965, 1107, 1134, 1148, 1158, 1230, 1260, 1351, 1435, 1476, 1620, 1722, 1737, 1845, 1890, 1930, 2214, 2268, 2316, 2460, 2583, 2702, 2835, 2870, 2895, 3321, 3444, 3474, 3690, 3780, 3860, 4053, 4305, 4428, 5166, 5211, 5404, 5535, 5670, 5740, 5790, 6642, 6755, 6948, 7380, 7749, 7913, 8106, 8610, 8685, 10332, 10422, 11070, 11340, 11580, 12159, 12915, 13284, 13510, 15498, 15633, 15826, 16212, 16605, 17220, 17370, 20265, 20844, 22140, 23247, 23739, 24318, 25830, 26055, 27020, 30996, 31266, 31652, 33210, 34740, 36477, 38745, 39565, 40530, 46494, 47478, 48636, 51660, 52110, 55391, 60795, 62532, 66420, 71217, 72954, 77490, 78165, 79130, 81060, 92988, 94956, 104220, 109431, 110782, 116235, 118695, 121590, 142434, 145908, 154980, 156330, 158260, 166173, 182385, 213651, 218862, 221564, 232470, 237390, 243180, 276955, 284868, 312660, 332346, 356085, 364770, 427302, 437724, 464940, 474780, 498519, 547155, 553910, 640953, 664692, 712170, 729540, 830865, 854604, 997038, 1068255, 1094310, 1107820, 1281906, 1424340, 1495557, 1661730, 1994076, 2136510, 2188620, 2492595, 2563812, 2991114, 3204765, 3323460, 4273020, 4486671, 4985190, 5982228, 6409530, 7477785, 8973342, 9970380, 12819060, 14955570, 17946684, 22433355, 29911140, 44866710, 89733420]

約数ペア:

[(1, 89733420), (2, 44866710), (3, 29911140), (4, 22433355), (5, 17946684), (6, 14955570), (7, 12819060), (9, 9970380), (10, 8973342), (12, 7477785), (14, 6409530), (15, 5982228), (18, 4985190), (20, 4486671), (21, 4273020), (27, 3323460), (28, 3204765), (30, 2991114), (35, 2563812), (36, 2492595), (41, 2188620), (42, 2136510), (45, 1994076), (54, 1661730), (60, 1495557), (63, 1424340), (70, 1281906), (81, 1107820), (82, 1094310), (84, 1068255), (90, 997038), (105, 854604), (108, 830865), (123, 729540), (126, 712170), (135, 664692), (140, 640953), (162, 553910), (164, 547155), (180, 498519), (189, 474780), (193, 464940), (205, 437724), (210, 427302), (246, 364770), (252, 356085), (270, 332346), (287, 312660), (315, 284868), (324, 276955), (369, 243180), (378, 237390), (386, 232470), (405, 221564), (410, 218862), (420, 213651), (492, 182385), (540, 166173), (567, 158260), (574, 156330), (579, 154980), (615, 145908), (630, 142434), (738, 121590), (756, 118695), (772, 116235), (810, 110782), (820, 109431), (861, 104220), (945, 94956), (965, 92988), (1107, 81060), (1134, 79130), (1148, 78165), (1158, 77490), (1230, 72954), (1260, 71217), (1351, 66420), (1435, 62532), (1476, 60795), (1620, 55391), (1722, 52110), (1737, 51660), (1845, 48636), (1890, 47478), (1930, 46494), (2214, 40530), (2268, 39565), (2316, 38745), (2460, 36477), (2583, 34740), (2702, 33210), (2835, 31652), (2870, 31266), (2895, 30996), (3321, 27020), (3444, 26055), (3474, 25830), (3690, 24318), (3780, 23739), (3860, 23247), (4053, 22140), (4305, 20844), (4428, 20265), (5166, 17370), (5211, 17220), (5404, 16605), (5535, 16212), (5670, 15826), (5740, 15633), (5790, 15498), (6642, 13510), (6755, 13284), (6948, 12915), (7380, 12159), (7749, 11580), (7913, 11340), (8106, 11070), (8610, 10422), (8685, 10332)]