73320270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{78839}}^1$

素因数の和:78880

約数の個数: 32

約数和(自身を含む): 181647360

約数和(自身を除く): 108327090

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 78839, 157678, 236517, 394195, 473034, 788390, 1182585, 2365170, 2444009, 4888018, 7332027, 12220045, 14664054, 24440090, 36660135, 73320270]

約数ペア:

[(1, 73320270), (2, 36660135), (3, 24440090), (5, 14664054), (6, 12220045), (10, 7332027), (15, 4888018), (30, 2444009), (31, 2365170), (62, 1182585), (93, 788390), (155, 473034), (186, 394195), (310, 236517), (465, 157678), (930, 78839)]