43204020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{3229}}^1$

素因数の和:3464

約数の個数: 48

約数和(自身を含む): 121551360

約数和(自身を除く): 78347340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 223, 446, 669, 892, 1115, 1338, 2230, 2676, 3229, 3345, 4460, 6458, 6690, 9687, 12916, 13380, 16145, 19374, 32290, 38748, 48435, 64580, 96870, 193740, 720067, 1440134, 2160201, 2880268, 3600335, 4320402, 7200670, 8640804, 10801005, 14401340, 21602010, 43204020]

約数ペア:

[(1, 43204020), (2, 21602010), (3, 14401340), (4, 10801005), (5, 8640804), (6, 7200670), (10, 4320402), (12, 3600335), (15, 2880268), (20, 2160201), (30, 1440134), (60, 720067), (223, 193740), (446, 96870), (669, 64580), (892, 48435), (1115, 38748), (1338, 32290), (2230, 19374), (2676, 16145), (3229, 13380), (3345, 12916), (4460, 9687), (6458, 6690)]