136484940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73379}}^1$

素因数の和:73422

約数の個数: 48

約数和(自身を含む): 394490880

約数和(自身を除く): 258005940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 73379, 146758, 220137, 293516, 366895, 440274, 733790, 880548, 1100685, 1467580, 2201370, 2274749, 4402740, 4549498, 6824247, 9098996, 11373745, 13648494, 22747490, 27296988, 34121235, 45494980, 68242470, 136484940]

約数ペア:

[(1, 136484940), (2, 68242470), (3, 45494980), (4, 34121235), (5, 27296988), (6, 22747490), (10, 13648494), (12, 11373745), (15, 9098996), (20, 6824247), (30, 4549498), (31, 4402740), (60, 2274749), (62, 2201370), (93, 1467580), (124, 1100685), (155, 880548), (186, 733790), (310, 440274), (372, 366895), (465, 293516), (620, 220137), (930, 146758), (1860, 73379)]