93988380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{22063}}^1$

素因数の和:22146

約数の個数: 48

約数和(自身を含む): 266886144

約数和(自身を除く): 172897764

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 71, 142, 213, 284, 355, 426, 710, 852, 1065, 1420, 2130, 4260, 22063, 44126, 66189, 88252, 110315, 132378, 220630, 264756, 330945, 441260, 661890, 1323780, 1566473, 3132946, 4699419, 6265892, 7832365, 9398838, 15664730, 18797676, 23497095, 31329460, 46994190, 93988380]

約数ペア:

[(1, 93988380), (2, 46994190), (3, 31329460), (4, 23497095), (5, 18797676), (6, 15664730), (10, 9398838), (12, 7832365), (15, 6265892), (20, 4699419), (30, 3132946), (60, 1566473), (71, 1323780), (142, 661890), (213, 441260), (284, 330945), (355, 264756), (426, 220630), (710, 132378), (852, 110315), (1065, 88252), (1420, 66189), (2130, 44126), (4260, 22063)]