30332748

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{1289}}^1$

素因数の和:1386

約数の個数: 48

約数和(自身を含む): 74118240

約数和(自身を除く): 43785492

約数列:

[1, 2, 3, 4, 6, 12, 37, 53, 74, 106, 111, 148, 159, 212, 222, 318, 444, 636, 1289, 1961, 2578, 3867, 3922, 5156, 5883, 7734, 7844, 11766, 15468, 23532, 47693, 68317, 95386, 136634, 143079, 190772, 204951, 273268, 286158, 409902, 572316, 819804, 2527729, 5055458, 7583187, 10110916, 15166374, 30332748]

約数ペア:

[(1, 30332748), (2, 15166374), (3, 10110916), (4, 7583187), (6, 5055458), (12, 2527729), (37, 819804), (53, 572316), (74, 409902), (106, 286158), (111, 273268), (148, 204951), (159, 190772), (212, 143079), (222, 136634), (318, 95386), (444, 68317), (636, 47693), (1289, 23532), (1961, 15468), (2578, 11766), (3867, 7844), (3922, 7734), (5156, 5883)]