48075930

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1$

素因数の和:226

約数の個数: 160

約数和(自身を含む): 151240320

約数和(自身を除く): 103164390

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 61, 63, 70, 81, 90, 105, 122, 126, 135, 139, 162, 183, 189, 210, 270, 278, 305, 315, 366, 378, 405, 417, 427, 549, 567, 610, 630, 695, 810, 834, 854, 915, 945, 973, 1098, 1134, 1251, 1281, 1390, 1647, 1830, 1890, 1946, 2085, 2135, 2502, 2562, 2745, 2835, 2919, 3294, 3753, 3843, 4170, 4270, 4865, 4941, 5490, 5670, 5838, 6255, 6405, 7506, 7686, 8235, 8479, 8757, 9730, 9882, 11259, 11529, 12510, 12810, 14595, 16470, 16958, 17514, 18765, 19215, 22518, 23058, 24705, 25437, 26271, 29190, 34587, 37530, 38430, 42395, 43785, 49410, 50874, 52542, 56295, 57645, 59353, 69174, 76311, 78813, 84790, 87570, 112590, 115290, 118706, 127185, 131355, 152622, 157626, 172935, 178059, 228933, 254370, 262710, 296765, 345870, 356118, 381555, 394065, 457866, 534177, 593530, 686799, 763110, 788130, 890295, 1068354, 1144665, 1373598, 1602531, 1780590, 2289330, 2670885, 3205062, 3433995, 4807593, 5341770, 6867990, 8012655, 9615186, 16025310, 24037965, 48075930]

約数ペア:

[(1, 48075930), (2, 24037965), (3, 16025310), (5, 9615186), (6, 8012655), (7, 6867990), (9, 5341770), (10, 4807593), (14, 3433995), (15, 3205062), (18, 2670885), (21, 2289330), (27, 1780590), (30, 1602531), (35, 1373598), (42, 1144665), (45, 1068354), (54, 890295), (61, 788130), (63, 763110), (70, 686799), (81, 593530), (90, 534177), (105, 457866), (122, 394065), (126, 381555), (135, 356118), (139, 345870), (162, 296765), (183, 262710), (189, 254370), (210, 228933), (270, 178059), (278, 172935), (305, 157626), (315, 152622), (366, 131355), (378, 127185), (405, 118706), (417, 115290), (427, 112590), (549, 87570), (567, 84790), (610, 78813), (630, 76311), (695, 69174), (810, 59353), (834, 57645), (854, 56295), (915, 52542), (945, 50874), (973, 49410), (1098, 43785), (1134, 42395), (1251, 38430), (1281, 37530), (1390, 34587), (1647, 29190), (1830, 26271), (1890, 25437), (1946, 24705), (2085, 23058), (2135, 22518), (2502, 19215), (2562, 18765), (2745, 17514), (2835, 16958), (2919, 16470), (3294, 14595), (3753, 12810), (3843, 12510), (4170, 11529), (4270, 11259), (4865, 9882), (4941, 9730), (5490, 8757), (5670, 8479), (5838, 8235), (6255, 7686), (6405, 7506)]