83598420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{487}}^1\times {\mathrm{2861}}^1$

素因数の和:3360

約数の個数: 48

約数和(自身を含む): 234638208

約数和(自身を除く): 151039788

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 487, 974, 1461, 1948, 2435, 2861, 2922, 4870, 5722, 5844, 7305, 8583, 9740, 11444, 14305, 14610, 17166, 28610, 29220, 34332, 42915, 57220, 85830, 171660, 1393307, 2786614, 4179921, 5573228, 6966535, 8359842, 13933070, 16719684, 20899605, 27866140, 41799210, 83598420]

約数ペア:

[(1, 83598420), (2, 41799210), (3, 27866140), (4, 20899605), (5, 16719684), (6, 13933070), (10, 8359842), (12, 6966535), (15, 5573228), (20, 4179921), (30, 2786614), (60, 1393307), (487, 171660), (974, 85830), (1461, 57220), (1948, 42915), (2435, 34332), (2861, 29220), (2922, 28610), (4870, 17166), (5722, 14610), (5844, 14305), (7305, 11444), (8583, 9740)]