85462260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109567}}^1$

素因数の和:109592

約数の個数: 48

約数和(自身を含む): 257703936

約数和(自身を除く): 172241676

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 109567, 219134, 328701, 438268, 547835, 657402, 1095670, 1314804, 1424371, 1643505, 2191340, 2848742, 3287010, 4273113, 5697484, 6574020, 7121855, 8546226, 14243710, 17092452, 21365565, 28487420, 42731130, 85462260]

約数ペア:

[(1, 85462260), (2, 42731130), (3, 28487420), (4, 21365565), (5, 17092452), (6, 14243710), (10, 8546226), (12, 7121855), (13, 6574020), (15, 5697484), (20, 4273113), (26, 3287010), (30, 2848742), (39, 2191340), (52, 1643505), (60, 1424371), (65, 1314804), (78, 1095670), (130, 657402), (156, 547835), (195, 438268), (260, 328701), (390, 219134), (780, 109567)]