60770220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{563}}^1$

素因数の和:839

約数の個数: 96

約数和(自身を含む): 195568128

約数和(自身を除く): 134797908

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 257, 420, 514, 563, 771, 1028, 1126, 1285, 1542, 1689, 1799, 2252, 2570, 2815, 3084, 3378, 3598, 3855, 3941, 5140, 5397, 5630, 6756, 7196, 7710, 7882, 8445, 8995, 10794, 11260, 11823, 15420, 15764, 16890, 17990, 19705, 21588, 23646, 26985, 33780, 35980, 39410, 47292, 53970, 59115, 78820, 107940, 118230, 144691, 236460, 289382, 434073, 578764, 723455, 868146, 1012837, 1446910, 1736292, 2025674, 2170365, 2893820, 3038511, 4051348, 4340730, 5064185, 6077022, 8681460, 10128370, 12154044, 15192555, 20256740, 30385110, 60770220]

約数ペア:

[(1, 60770220), (2, 30385110), (3, 20256740), (4, 15192555), (5, 12154044), (6, 10128370), (7, 8681460), (10, 6077022), (12, 5064185), (14, 4340730), (15, 4051348), (20, 3038511), (21, 2893820), (28, 2170365), (30, 2025674), (35, 1736292), (42, 1446910), (60, 1012837), (70, 868146), (84, 723455), (105, 578764), (140, 434073), (210, 289382), (257, 236460), (420, 144691), (514, 118230), (563, 107940), (771, 78820), (1028, 59115), (1126, 53970), (1285, 47292), (1542, 39410), (1689, 35980), (1799, 33780), (2252, 26985), (2570, 23646), (2815, 21588), (3084, 19705), (3378, 17990), (3598, 16890), (3855, 15764), (3941, 15420), (5140, 11823), (5397, 11260), (5630, 10794), (6756, 8995), (7196, 8445), (7710, 7882)]