65426430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{70351}}^1$

素因数の和:70392

約数の個数: 32

約数和(自身を含む): 162091008

約数和(自身を除く): 96664578

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 70351, 140702, 211053, 351755, 422106, 703510, 1055265, 2110530, 2180881, 4361762, 6542643, 10904405, 13085286, 21808810, 32713215, 65426430]

約数ペア:

[(1, 65426430), (2, 32713215), (3, 21808810), (5, 13085286), (6, 10904405), (10, 6542643), (15, 4361762), (30, 2180881), (31, 2110530), (62, 1055265), (93, 703510), (155, 422106), (186, 351755), (310, 211053), (465, 140702), (930, 70351)]