73297620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37019}}^1$

素因数の和:37045

約数の個数: 72

約数和(自身を含む): 242555040

約数和(自身を除く): 169257420

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, 37019, 74038, 111057, 148076, 185095, 222114, 333171, 370190, 407209, 444228, 555285, 666342, 740380, 814418, 1110570, 1221627, 1332684, 1628836, 1665855, 2036045, 2221140, 2443254, 3331710, 3664881, 4072090, 4886508, 6108135, 6663420, 7329762, 8144180, 12216270, 14659524, 18324405, 24432540, 36648810, 73297620]

約数ペア:

[(1, 73297620), (2, 36648810), (3, 24432540), (4, 18324405), (5, 14659524), (6, 12216270), (9, 8144180), (10, 7329762), (11, 6663420), (12, 6108135), (15, 4886508), (18, 4072090), (20, 3664881), (22, 3331710), (30, 2443254), (33, 2221140), (36, 2036045), (44, 1665855), (45, 1628836), (55, 1332684), (60, 1221627), (66, 1110570), (90, 814418), (99, 740380), (110, 666342), (132, 555285), (165, 444228), (180, 407209), (198, 370190), (220, 333171), (330, 222114), (396, 185095), (495, 148076), (660, 111057), (990, 74038), (1980, 37019)]