61402830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{49921}}^1$

素因数の和:49972

約数の個数: 32

約数和(自身を含む): 150964128

約数和(自身を除く): 89561298

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 49921, 99842, 149763, 249605, 299526, 499210, 748815, 1497630, 2046761, 4093522, 6140283, 10233805, 12280566, 20467610, 30701415, 61402830]

約数ペア:

[(1, 61402830), (2, 30701415), (3, 20467610), (5, 12280566), (6, 10233805), (10, 6140283), (15, 4093522), (30, 2046761), (41, 1497630), (82, 748815), (123, 499210), (205, 299526), (246, 249605), (410, 149763), (615, 99842), (1230, 49921)]