77392830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{62921}}^1$

素因数の和:62972

約数の個数: 32

約数和(自身を含む): 190276128

約数和(自身を除く): 112883298

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 62921, 125842, 188763, 314605, 377526, 629210, 943815, 1887630, 2579761, 5159522, 7739283, 12898805, 15478566, 25797610, 38696415, 77392830]

約数ペア:

[(1, 77392830), (2, 38696415), (3, 25797610), (5, 15478566), (6, 12898805), (10, 7739283), (15, 5159522), (30, 2579761), (41, 1887630), (82, 943815), (123, 629210), (205, 377526), (246, 314605), (410, 188763), (615, 125842), (1230, 62921)]