128417610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{569}}^1\times {\mathrm{7523}}^1$

素因数の和:8102

約数の個数: 32

約数和(自身を含む): 308784960

約数和(自身を除く): 180367350

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 569, 1138, 1707, 2845, 3414, 5690, 7523, 8535, 15046, 17070, 22569, 37615, 45138, 75230, 112845, 225690, 4280587, 8561174, 12841761, 21402935, 25683522, 42805870, 64208805, 128417610]

約数ペア:

[(1, 128417610), (2, 64208805), (3, 42805870), (5, 25683522), (6, 21402935), (10, 12841761), (15, 8561174), (30, 4280587), (569, 225690), (1138, 112845), (1707, 75230), (2845, 45138), (3414, 37615), (5690, 22569), (7523, 17070), (8535, 15046)]