960028290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{820537}}^1$

素因数の和:820563

約数の個数: 48

約数和(自身を含む): 2688082488

約数和(自身を除く): 1728054198

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 820537, 1641074, 2461611, 4102685, 4923222, 7384833, 8205370, 10666981, 12308055, 14769666, 21333962, 24616110, 32000943, 36924165, 53334905, 64001886, 73848330, 96002829, 106669810, 160004715, 192005658, 320009430, 480014145, 960028290]

約数ペア:

[(1, 960028290), (2, 480014145), (3, 320009430), (5, 192005658), (6, 160004715), (9, 106669810), (10, 96002829), (13, 73848330), (15, 64001886), (18, 53334905), (26, 36924165), (30, 32000943), (39, 24616110), (45, 21333962), (65, 14769666), (78, 12308055), (90, 10666981), (117, 8205370), (130, 7384833), (195, 4923222), (234, 4102685), (390, 2461611), (585, 1641074), (1170, 820537)]