65286930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{70201}}^1$

素因数の和:70242

約数の個数: 32

約数和(自身を含む): 161745408

約数和(自身を除く): 96458478

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 70201, 140402, 210603, 351005, 421206, 702010, 1053015, 2106030, 2176231, 4352462, 6528693, 10881155, 13057386, 21762310, 32643465, 65286930]

約数ペア:

[(1, 65286930), (2, 32643465), (3, 21762310), (5, 13057386), (6, 10881155), (10, 6528693), (15, 4352462), (30, 2176231), (31, 2106030), (62, 1053015), (93, 702010), (155, 421206), (186, 351005), (310, 210603), (465, 140402), (930, 70201)]