73162830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{187597}}^1$

素因数の和:187620

約数の個数: 32

約数和(自身を含む): 189098784

約数和(自身を除く): 115935954

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 187597, 375194, 562791, 937985, 1125582, 1875970, 2438761, 2813955, 4877522, 5627910, 7316283, 12193805, 14632566, 24387610, 36581415, 73162830]

約数ペア:

[(1, 73162830), (2, 36581415), (3, 24387610), (5, 14632566), (6, 12193805), (10, 7316283), (13, 5627910), (15, 4877522), (26, 2813955), (30, 2438761), (39, 1875970), (65, 1125582), (78, 937985), (130, 562791), (195, 375194), (390, 187597)]