135554520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{79}}^2\times {\mathrm{181}}^1$

素因数の和:353

約数の個数: 96

約数和(自身を含む): 414151920

約数和(自身を除く): 278597400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 79, 120, 158, 181, 237, 316, 362, 395, 474, 543, 632, 724, 790, 905, 948, 1086, 1185, 1448, 1580, 1810, 1896, 2172, 2370, 2715, 3160, 3620, 4344, 4740, 5430, 6241, 7240, 9480, 10860, 12482, 14299, 18723, 21720, 24964, 28598, 31205, 37446, 42897, 49928, 57196, 62410, 71495, 74892, 85794, 93615, 114392, 124820, 142990, 149784, 171588, 187230, 214485, 249640, 285980, 343176, 374460, 428970, 571960, 748920, 857940, 1129621, 1715880, 2259242, 3388863, 4518484, 5648105, 6777726, 9036968, 11296210, 13555452, 16944315, 22592420, 27110904, 33888630, 45184840, 67777260, 135554520]

約数ペア:

[(1, 135554520), (2, 67777260), (3, 45184840), (4, 33888630), (5, 27110904), (6, 22592420), (8, 16944315), (10, 13555452), (12, 11296210), (15, 9036968), (20, 6777726), (24, 5648105), (30, 4518484), (40, 3388863), (60, 2259242), (79, 1715880), (120, 1129621), (158, 857940), (181, 748920), (237, 571960), (316, 428970), (362, 374460), (395, 343176), (474, 285980), (543, 249640), (632, 214485), (724, 187230), (790, 171588), (905, 149784), (948, 142990), (1086, 124820), (1185, 114392), (1448, 93615), (1580, 85794), (1810, 74892), (1896, 71495), (2172, 62410), (2370, 57196), (2715, 49928), (3160, 42897), (3620, 37446), (4344, 31205), (4740, 28598), (5430, 24964), (6241, 21720), (7240, 18723), (9480, 14299), (10860, 12482)]