45122160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{821}}^1$

素因数の和:1066

約数の個数: 80

約数和(自身を含む): 140660640

約数和(自身を除く): 95538480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 229, 240, 458, 687, 821, 916, 1145, 1374, 1642, 1832, 2290, 2463, 2748, 3284, 3435, 3664, 4105, 4580, 4926, 5496, 6568, 6870, 8210, 9160, 9852, 10992, 12315, 13136, 13740, 16420, 18320, 19704, 24630, 27480, 32840, 39408, 49260, 54960, 65680, 98520, 188009, 197040, 376018, 564027, 752036, 940045, 1128054, 1504072, 1880090, 2256108, 2820135, 3008144, 3760180, 4512216, 5640270, 7520360, 9024432, 11280540, 15040720, 22561080, 45122160]

約数ペア:

[(1, 45122160), (2, 22561080), (3, 15040720), (4, 11280540), (5, 9024432), (6, 7520360), (8, 5640270), (10, 4512216), (12, 3760180), (15, 3008144), (16, 2820135), (20, 2256108), (24, 1880090), (30, 1504072), (40, 1128054), (48, 940045), (60, 752036), (80, 564027), (120, 376018), (229, 197040), (240, 188009), (458, 98520), (687, 65680), (821, 54960), (916, 49260), (1145, 39408), (1374, 32840), (1642, 27480), (1832, 24630), (2290, 19704), (2463, 18320), (2748, 16420), (3284, 13740), (3435, 13136), (3664, 12315), (4105, 10992), (4580, 9852), (4926, 9160), (5496, 8210), (6568, 6870)]