85158060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2539}}^1$

素因数の和:2607

約数の個数: 96

約数和(自身を含む): 262859520

約数和(自身を除く): 177701460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 43, 52, 60, 65, 78, 86, 129, 130, 156, 172, 195, 215, 258, 260, 390, 430, 516, 559, 645, 780, 860, 1118, 1290, 1677, 2236, 2539, 2580, 2795, 3354, 5078, 5590, 6708, 7617, 8385, 10156, 11180, 12695, 15234, 16770, 25390, 30468, 33007, 33540, 38085, 50780, 66014, 76170, 99021, 109177, 132028, 152340, 165035, 198042, 218354, 327531, 330070, 396084, 436708, 495105, 545885, 655062, 660140, 990210, 1091770, 1310124, 1419301, 1637655, 1980420, 2183540, 2838602, 3275310, 4257903, 5677204, 6550620, 7096505, 8515806, 14193010, 17031612, 21289515, 28386020, 42579030, 85158060]

約数ペア:

[(1, 85158060), (2, 42579030), (3, 28386020), (4, 21289515), (5, 17031612), (6, 14193010), (10, 8515806), (12, 7096505), (13, 6550620), (15, 5677204), (20, 4257903), (26, 3275310), (30, 2838602), (39, 2183540), (43, 1980420), (52, 1637655), (60, 1419301), (65, 1310124), (78, 1091770), (86, 990210), (129, 660140), (130, 655062), (156, 545885), (172, 495105), (195, 436708), (215, 396084), (258, 330070), (260, 327531), (390, 218354), (430, 198042), (516, 165035), (559, 152340), (645, 132028), (780, 109177), (860, 99021), (1118, 76170), (1290, 66014), (1677, 50780), (2236, 38085), (2539, 33540), (2580, 33007), (2795, 30468), (3354, 25390), (5078, 16770), (5590, 15234), (6708, 12695), (7617, 11180), (8385, 10156)]