88654890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{23269}}^1$

素因数の和:23406

約数の個数: 32

約数和(自身を含む): 214456320

約数和(自身を除く): 125801430

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 127, 254, 381, 635, 762, 1270, 1905, 3810, 23269, 46538, 69807, 116345, 139614, 232690, 349035, 698070, 2955163, 5910326, 8865489, 14775815, 17730978, 29551630, 44327445, 88654890]

約数ペア:

[(1, 88654890), (2, 44327445), (3, 29551630), (5, 17730978), (6, 14775815), (10, 8865489), (15, 5910326), (30, 2955163), (127, 698070), (254, 349035), (381, 232690), (635, 139614), (762, 116345), (1270, 69807), (1905, 46538), (3810, 23269)]