12239730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:192

約数の個数: 96

約数和(自身を含む): 33965568

約数和(自身を除く): 21725838

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 41, 45, 62, 82, 90, 93, 107, 123, 155, 186, 205, 214, 246, 279, 310, 321, 369, 410, 465, 535, 558, 615, 642, 738, 930, 963, 1070, 1230, 1271, 1395, 1605, 1845, 1926, 2542, 2790, 3210, 3317, 3690, 3813, 4387, 4815, 6355, 6634, 7626, 8774, 9630, 9951, 11439, 12710, 13161, 16585, 19065, 19902, 21935, 22878, 26322, 29853, 33170, 38130, 39483, 43870, 49755, 57195, 59706, 65805, 78966, 99510, 114390, 131610, 135997, 149265, 197415, 271994, 298530, 394830, 407991, 679985, 815982, 1223973, 1359970, 2039955, 2447946, 4079910, 6119865, 12239730]

約数ペア:

[(1, 12239730), (2, 6119865), (3, 4079910), (5, 2447946), (6, 2039955), (9, 1359970), (10, 1223973), (15, 815982), (18, 679985), (30, 407991), (31, 394830), (41, 298530), (45, 271994), (62, 197415), (82, 149265), (90, 135997), (93, 131610), (107, 114390), (123, 99510), (155, 78966), (186, 65805), (205, 59706), (214, 57195), (246, 49755), (279, 43870), (310, 39483), (321, 38130), (369, 33170), (410, 29853), (465, 26322), (535, 22878), (558, 21935), (615, 19902), (642, 19065), (738, 16585), (930, 13161), (963, 12710), (1070, 11439), (1230, 9951), (1271, 9630), (1395, 8774), (1605, 7626), (1845, 6634), (1926, 6355), (2542, 4815), (2790, 4387), (3210, 3813), (3317, 3690)]