60777220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{8191}}^1$

素因数の和:8260

約数の個数: 48

約数和(自身を含む): 148635648

約数和(自身を除く): 87858428

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 53, 70, 106, 140, 212, 265, 371, 530, 742, 1060, 1484, 1855, 3710, 7420, 8191, 16382, 32764, 40955, 57337, 81910, 114674, 163820, 229348, 286685, 434123, 573370, 868246, 1146740, 1736492, 2170615, 3038861, 4341230, 6077722, 8682460, 12155444, 15194305, 30388610, 60777220]

約数ペア:

[(1, 60777220), (2, 30388610), (4, 15194305), (5, 12155444), (7, 8682460), (10, 6077722), (14, 4341230), (20, 3038861), (28, 2170615), (35, 1736492), (53, 1146740), (70, 868246), (106, 573370), (140, 434123), (212, 286685), (265, 229348), (371, 163820), (530, 114674), (742, 81910), (1060, 57337), (1484, 40955), (1855, 32764), (3710, 16382), (7420, 8191)]