23090340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4229}}^1$

素因数の和:4261

約数の個数: 96

約数和(自身を含む): 79591680

約数和(自身を除く): 56501340

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 4229, 5460, 8458, 12687, 16916, 21145, 25374, 29603, 42290, 50748, 54977, 59206, 63435, 84580, 88809, 109954, 118412, 126870, 148015, 164931, 177618, 219908, 253740, 274885, 296030, 329862, 355236, 384839, 444045, 549770, 592060, 659724, 769678, 824655, 888090, 1099540, 1154517, 1539356, 1649310, 1776180, 1924195, 2309034, 3298620, 3848390, 4618068, 5772585, 7696780, 11545170, 23090340]

約数ペア:

[(1, 23090340), (2, 11545170), (3, 7696780), (4, 5772585), (5, 4618068), (6, 3848390), (7, 3298620), (10, 2309034), (12, 1924195), (13, 1776180), (14, 1649310), (15, 1539356), (20, 1154517), (21, 1099540), (26, 888090), (28, 824655), (30, 769678), (35, 659724), (39, 592060), (42, 549770), (52, 444045), (60, 384839), (65, 355236), (70, 329862), (78, 296030), (84, 274885), (91, 253740), (105, 219908), (130, 177618), (140, 164931), (156, 148015), (182, 126870), (195, 118412), (210, 109954), (260, 88809), (273, 84580), (364, 63435), (390, 59206), (420, 54977), (455, 50748), (546, 42290), (780, 29603), (910, 25374), (1092, 21145), (1365, 16916), (1820, 12687), (2730, 8458), (4229, 5460)]