89269770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{95989}}^1$

素因数の和:96030

約数の個数: 32

約数和(自身を含む): 221160960

約数和(自身を除く): 131891190

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 95989, 191978, 287967, 479945, 575934, 959890, 1439835, 2879670, 2975659, 5951318, 8926977, 14878295, 17853954, 29756590, 44634885, 89269770]

約数ペア:

[(1, 89269770), (2, 44634885), (3, 29756590), (5, 17853954), (6, 14878295), (10, 8926977), (15, 5951318), (30, 2975659), (31, 2879670), (62, 1439835), (93, 959890), (155, 575934), (186, 479945), (310, 287967), (465, 191978), (930, 95989)]