85450080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{178021}}^1$

素因数の和:178039

約数の個数: 48

約数和(自身を含む): 269169264

約数和(自身を除く): 183719184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 178021, 356042, 534063, 712084, 890105, 1068126, 1424168, 1780210, 2136252, 2670315, 2848336, 3560420, 4272504, 5340630, 5696672, 7120840, 8545008, 10681260, 14241680, 17090016, 21362520, 28483360, 42725040, 85450080]

約数ペア:

[(1, 85450080), (2, 42725040), (3, 28483360), (4, 21362520), (5, 17090016), (6, 14241680), (8, 10681260), (10, 8545008), (12, 7120840), (15, 5696672), (16, 5340630), (20, 4272504), (24, 3560420), (30, 2848336), (32, 2670315), (40, 2136252), (48, 1780210), (60, 1424168), (80, 1068126), (96, 890105), (120, 712084), (160, 534063), (240, 356042), (480, 178021)]