988851930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{272411}}^1$

素因数の和:272443

約数の個数: 48

約数和(自身を含む): 2608617312

約数和(自身を除く): 1619765382

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 121, 165, 242, 330, 363, 605, 726, 1210, 1815, 3630, 272411, 544822, 817233, 1362055, 1634466, 2724110, 2996521, 4086165, 5993042, 8172330, 8989563, 14982605, 17979126, 29965210, 32961731, 44947815, 65923462, 89895630, 98885193, 164808655, 197770386, 329617310, 494425965, 988851930]

約数ペア:

[(1, 988851930), (2, 494425965), (3, 329617310), (5, 197770386), (6, 164808655), (10, 98885193), (11, 89895630), (15, 65923462), (22, 44947815), (30, 32961731), (33, 29965210), (55, 17979126), (66, 14982605), (110, 8989563), (121, 8172330), (165, 5993042), (242, 4086165), (330, 2996521), (363, 2724110), (605, 1634466), (726, 1362055), (1210, 817233), (1815, 544822), (3630, 272411)]