74097540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37423}}^1$

素因数の和:37449

約数の個数: 72

約数和(自身を含む): 245202048

約数和(自身を除く): 171104508

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 37423, 74846, 112269, 149692, 187115, 224538, 336807, 374230, 411653, 449076, 561345, 673614, 748460, 823306, 1122690, 1234959, 1347228, 1646612, 1684035, 2058265, 2245380, 2469918, 3368070, 3704877, 4116530, 4939836, 6174795, 6736140, 7409754, 8233060, 12349590, 14819508, 18524385, 24699180, 37048770, 74097540]

約数ペア:

[(1, 74097540), (2, 37048770), (3, 24699180), (4, 18524385), (5, 14819508), (6, 12349590), (9, 8233060), (10, 7409754), (11, 6736140), (12, 6174795), (15, 4939836), (18, 4116530), (20, 3704877), (22, 3368070), (30, 2469918), (33, 2245380), (36, 2058265), (44, 1684035), (45, 1646612), (55, 1347228), (60, 1234959), (66, 1122690), (90, 823306), (99, 748460), (110, 673614), (132, 561345), (165, 449076), (180, 411653), (198, 374230), (220, 336807), (330, 224538), (396, 187115), (495, 149692), (660, 112269), (990, 74846), (1980, 37423)]