127666410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{146743}}^1$

素因数の和:146782

約数の個数: 32

約数和(自身を含む): 316967040

約数和(自身を除く): 189300630

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 146743, 293486, 440229, 733715, 880458, 1467430, 2201145, 4255547, 4402290, 8511094, 12766641, 21277735, 25533282, 42555470, 63833205, 127666410]

約数ペア:

[(1, 127666410), (2, 63833205), (3, 42555470), (5, 25533282), (6, 21277735), (10, 12766641), (15, 8511094), (29, 4402290), (30, 4255547), (58, 2201145), (87, 1467430), (145, 880458), (174, 733715), (290, 440229), (435, 293486), (870, 146743)]