15460190

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{599}}^1$

素因数の和:724

約数の個数: 32

約数和(自身を含む): 29160000

約数和(自身を除く): 13699810

約数列:

[1, 2, 5, 10, 29, 58, 89, 145, 178, 290, 445, 599, 890, 1198, 2581, 2995, 5162, 5990, 12905, 17371, 25810, 34742, 53311, 86855, 106622, 173710, 266555, 533110, 1546019, 3092038, 7730095, 15460190]

約数ペア:

[(1, 15460190), (2, 7730095), (5, 3092038), (10, 1546019), (29, 533110), (58, 266555), (89, 173710), (145, 106622), (178, 86855), (290, 53311), (445, 34742), (599, 25810), (890, 17371), (1198, 12905), (2581, 5990), (2995, 5162)]