10920990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{11743}}^1$

素因数の和:11784

約数の個数: 32

約数和(自身を含む): 27058176

約数和(自身を除く): 16137186

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 11743, 23486, 35229, 58715, 70458, 117430, 176145, 352290, 364033, 728066, 1092099, 1820165, 2184198, 3640330, 5460495, 10920990]

約数ペア:

[(1, 10920990), (2, 5460495), (3, 3640330), (5, 2184198), (6, 1820165), (10, 1092099), (15, 728066), (30, 364033), (31, 352290), (62, 176145), (93, 117430), (155, 70458), (186, 58715), (310, 35229), (465, 23486), (930, 11743)]