60911240

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2857}}^1$

素因数の和:2922

約数の個数: 64

約数和(自身を含む): 151245360

約数和(自身を除く): 90334120

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 41, 52, 65, 82, 104, 130, 164, 205, 260, 328, 410, 520, 533, 820, 1066, 1640, 2132, 2665, 2857, 4264, 5330, 5714, 10660, 11428, 14285, 21320, 22856, 28570, 37141, 57140, 74282, 114280, 117137, 148564, 185705, 234274, 297128, 371410, 468548, 585685, 742820, 937096, 1171370, 1485640, 1522781, 2342740, 3045562, 4685480, 6091124, 7613905, 12182248, 15227810, 30455620, 60911240]

約数ペア:

[(1, 60911240), (2, 30455620), (4, 15227810), (5, 12182248), (8, 7613905), (10, 6091124), (13, 4685480), (20, 3045562), (26, 2342740), (40, 1522781), (41, 1485640), (52, 1171370), (65, 937096), (82, 742820), (104, 585685), (130, 468548), (164, 371410), (205, 297128), (260, 234274), (328, 185705), (410, 148564), (520, 117137), (533, 114280), (820, 74282), (1066, 57140), (1640, 37141), (2132, 28570), (2665, 22856), (2857, 21320), (4264, 14285), (5330, 11428), (5714, 10660)]