190040670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{677}}^1\times {\mathrm{3119}}^1$

素因数の和:3809

約数の個数: 48

約数和(自身を含む): 494994240

約数和(自身を除く): 304953570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 677, 1354, 2031, 3119, 3385, 4062, 6093, 6238, 6770, 9357, 10155, 12186, 15595, 18714, 20310, 28071, 30465, 31190, 46785, 56142, 60930, 93570, 140355, 280710, 2111563, 4223126, 6334689, 10557815, 12669378, 19004067, 21115630, 31673445, 38008134, 63346890, 95020335, 190040670]

約数ペア:

[(1, 190040670), (2, 95020335), (3, 63346890), (5, 38008134), (6, 31673445), (9, 21115630), (10, 19004067), (15, 12669378), (18, 10557815), (30, 6334689), (45, 4223126), (90, 2111563), (677, 280710), (1354, 140355), (2031, 93570), (3119, 60930), (3385, 56142), (4062, 46785), (6093, 31190), (6238, 30465), (6770, 28071), (9357, 20310), (10155, 18714), (12186, 15595)]