89937330

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{428273}}^1$

素因数の和:428290

約数の個数: 32

約数和(自身を含む): 246685824

約数和(自身を除く): 156748494

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 428273, 856546, 1284819, 2141365, 2569638, 2997911, 4282730, 5995822, 6424095, 8993733, 12848190, 14989555, 17987466, 29979110, 44968665, 89937330]

約数ペア:

[(1, 89937330), (2, 44968665), (3, 29979110), (5, 17987466), (6, 14989555), (7, 12848190), (10, 8993733), (14, 6424095), (15, 5995822), (21, 4282730), (30, 2997911), (35, 2569638), (42, 2141365), (70, 1284819), (105, 856546), (210, 428273)]