30855508710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1839923}}^1$

素因数の和:1839989

約数の個数: 64

約数和(自身を含む): 81604309248

約数和(自身を除く): 50748800538

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 43, 65, 78, 86, 129, 130, 195, 215, 258, 390, 430, 559, 645, 1118, 1290, 1677, 2795, 3354, 5590, 8385, 16770, 1839923, 3679846, 5519769, 9199615, 11039538, 18399230, 23918999, 27598845, 47837998, 55197690, 71756997, 79116689, 119594995, 143513994, 158233378, 237350067, 239189990, 358784985, 395583445, 474700134, 717569970, 791166890, 1028516957, 1186750335, 2057033914, 2373500670, 3085550871, 5142584785, 6171101742, 10285169570, 15427754355, 30855508710]

約数ペア:

[(1, 30855508710), (2, 15427754355), (3, 10285169570), (5, 6171101742), (6, 5142584785), (10, 3085550871), (13, 2373500670), (15, 2057033914), (26, 1186750335), (30, 1028516957), (39, 791166890), (43, 717569970), (65, 474700134), (78, 395583445), (86, 358784985), (129, 239189990), (130, 237350067), (195, 158233378), (215, 143513994), (258, 119594995), (390, 79116689), (430, 71756997), (559, 55197690), (645, 47837998), (1118, 27598845), (1290, 23918999), (1677, 18399230), (2795, 11039538), (3354, 9199615), (5590, 5519769), (8385, 3679846), (16770, 1839923)]