107151720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{68687}}^1$

素因数の和:68714

約数の個数: 64

約数和(自身を含む): 346187520

約数和(自身を除く): 239035800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 68687, 137374, 206061, 274748, 343435, 412122, 549496, 686870, 824244, 892931, 1030305, 1373740, 1648488, 1785862, 2060610, 2678793, 2747480, 3571724, 4121220, 4464655, 5357586, 7143448, 8242440, 8929310, 10715172, 13393965, 17858620, 21430344, 26787930, 35717240, 53575860, 107151720]

約数ペア:

[(1, 107151720), (2, 53575860), (3, 35717240), (4, 26787930), (5, 21430344), (6, 17858620), (8, 13393965), (10, 10715172), (12, 8929310), (13, 8242440), (15, 7143448), (20, 5357586), (24, 4464655), (26, 4121220), (30, 3571724), (39, 2747480), (40, 2678793), (52, 2060610), (60, 1785862), (65, 1648488), (78, 1373740), (104, 1030305), (120, 892931), (130, 824244), (156, 686870), (195, 549496), (260, 412122), (312, 343435), (390, 274748), (520, 206061), (780, 137374), (1560, 68687)]