12320910

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:120

約数の個数: 160

約数和(自身を含む): 39517632

約数和(自身を除く): 27196722

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 41, 42, 45, 53, 54, 63, 70, 81, 82, 90, 105, 106, 123, 126, 135, 159, 162, 189, 205, 210, 246, 265, 270, 287, 315, 318, 369, 371, 378, 405, 410, 477, 530, 567, 574, 615, 630, 738, 742, 795, 810, 861, 945, 954, 1107, 1113, 1134, 1230, 1431, 1435, 1590, 1722, 1845, 1855, 1890, 2173, 2214, 2226, 2385, 2583, 2835, 2862, 2870, 3321, 3339, 3690, 3710, 4293, 4305, 4346, 4770, 5166, 5535, 5565, 5670, 6519, 6642, 6678, 7155, 7749, 8586, 8610, 10017, 10865, 11070, 11130, 12915, 13038, 14310, 15211, 15498, 16605, 16695, 19557, 20034, 21465, 21730, 23247, 25830, 30051, 30422, 32595, 33210, 33390, 38745, 39114, 42930, 45633, 46494, 50085, 58671, 60102, 65190, 76055, 77490, 91266, 97785, 100170, 116235, 117342, 136899, 150255, 152110, 176013, 195570, 228165, 232470, 273798, 293355, 300510, 352026, 410697, 456330, 586710, 684495, 821394, 880065, 1232091, 1368990, 1760130, 2053485, 2464182, 4106970, 6160455, 12320910]

約数ペア:

[(1, 12320910), (2, 6160455), (3, 4106970), (5, 2464182), (6, 2053485), (7, 1760130), (9, 1368990), (10, 1232091), (14, 880065), (15, 821394), (18, 684495), (21, 586710), (27, 456330), (30, 410697), (35, 352026), (41, 300510), (42, 293355), (45, 273798), (53, 232470), (54, 228165), (63, 195570), (70, 176013), (81, 152110), (82, 150255), (90, 136899), (105, 117342), (106, 116235), (123, 100170), (126, 97785), (135, 91266), (159, 77490), (162, 76055), (189, 65190), (205, 60102), (210, 58671), (246, 50085), (265, 46494), (270, 45633), (287, 42930), (315, 39114), (318, 38745), (369, 33390), (371, 33210), (378, 32595), (405, 30422), (410, 30051), (477, 25830), (530, 23247), (567, 21730), (574, 21465), (615, 20034), (630, 19557), (738, 16695), (742, 16605), (795, 15498), (810, 15211), (861, 14310), (945, 13038), (954, 12915), (1107, 11130), (1113, 11070), (1134, 10865), (1230, 10017), (1431, 8610), (1435, 8586), (1590, 7749), (1722, 7155), (1845, 6678), (1855, 6642), (1890, 6519), (2173, 5670), (2214, 5565), (2226, 5535), (2385, 5166), (2583, 4770), (2835, 4346), (2862, 4305), (2870, 4293), (3321, 3710), (3339, 3690)]