17173140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{1483}}^1$

素因数の和:1688

約数の個数: 48

約数和(自身を含む): 48366528

約数和(自身を除く): 31193388

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 193, 386, 579, 772, 965, 1158, 1483, 1930, 2316, 2895, 2966, 3860, 4449, 5790, 5932, 7415, 8898, 11580, 14830, 17796, 22245, 29660, 44490, 88980, 286219, 572438, 858657, 1144876, 1431095, 1717314, 2862190, 3434628, 4293285, 5724380, 8586570, 17173140]

約数ペア:

[(1, 17173140), (2, 8586570), (3, 5724380), (4, 4293285), (5, 3434628), (6, 2862190), (10, 1717314), (12, 1431095), (15, 1144876), (20, 858657), (30, 572438), (60, 286219), (193, 88980), (386, 44490), (579, 29660), (772, 22245), (965, 17796), (1158, 14830), (1483, 11580), (1930, 8898), (2316, 7415), (2895, 5932), (2966, 5790), (3860, 4449)]