33517620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{6421}}^1$

素因数の和:6465

約数の個数: 72

約数和(自身を含む): 105192360

約数和(自身を除く): 71674740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 290, 348, 435, 522, 580, 870, 1044, 1305, 1740, 2610, 5220, 6421, 12842, 19263, 25684, 32105, 38526, 57789, 64210, 77052, 96315, 115578, 128420, 186209, 192630, 231156, 288945, 372418, 385260, 558627, 577890, 744836, 931045, 1117254, 1155780, 1675881, 1862090, 2234508, 2793135, 3351762, 3724180, 5586270, 6703524, 8379405, 11172540, 16758810, 33517620]

約数ペア:

[(1, 33517620), (2, 16758810), (3, 11172540), (4, 8379405), (5, 6703524), (6, 5586270), (9, 3724180), (10, 3351762), (12, 2793135), (15, 2234508), (18, 1862090), (20, 1675881), (29, 1155780), (30, 1117254), (36, 931045), (45, 744836), (58, 577890), (60, 558627), (87, 385260), (90, 372418), (116, 288945), (145, 231156), (174, 192630), (180, 186209), (261, 128420), (290, 115578), (348, 96315), (435, 77052), (522, 64210), (580, 57789), (870, 38526), (1044, 32105), (1305, 25684), (1740, 19263), (2610, 12842), (5220, 6421)]