3858488010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{253681}}^1$

素因数の和:253720

約数の個数: 72

約数和(自身を含む): 10863170604

約数和(自身を除く): 7004682594

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 169, 195, 234, 338, 390, 507, 585, 845, 1014, 1170, 1521, 1690, 2535, 3042, 5070, 7605, 15210, 253681, 507362, 761043, 1268405, 1522086, 2283129, 2536810, 3297853, 3805215, 4566258, 6595706, 7610430, 9893559, 11415645, 16489265, 19787118, 22831290, 29680677, 32978530, 42872089, 49467795, 59361354, 85744178, 98935590, 128616267, 148403385, 214360445, 257232534, 296806770, 385848801, 428720890, 643081335, 771697602, 1286162670, 1929244005, 3858488010]

約数ペア:

[(1, 3858488010), (2, 1929244005), (3, 1286162670), (5, 771697602), (6, 643081335), (9, 428720890), (10, 385848801), (13, 296806770), (15, 257232534), (18, 214360445), (26, 148403385), (30, 128616267), (39, 98935590), (45, 85744178), (65, 59361354), (78, 49467795), (90, 42872089), (117, 32978530), (130, 29680677), (169, 22831290), (195, 19787118), (234, 16489265), (338, 11415645), (390, 9893559), (507, 7610430), (585, 6595706), (845, 4566258), (1014, 3805215), (1170, 3297853), (1521, 2536810), (1690, 2283129), (2535, 1522086), (3042, 1268405), (5070, 761043), (7605, 507362), (15210, 253681)]