150467280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{626947}}^1$

素因数の和:626963

約数の個数: 40

約数和(自身を含む): 466449312

約数和(自身を除く): 315982032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 626947, 1253894, 1880841, 2507788, 3134735, 3761682, 5015576, 6269470, 7523364, 9404205, 10031152, 12538940, 15046728, 18808410, 25077880, 30093456, 37616820, 50155760, 75233640, 150467280]

約数ペア:

[(1, 150467280), (2, 75233640), (3, 50155760), (4, 37616820), (5, 30093456), (6, 25077880), (8, 18808410), (10, 15046728), (12, 12538940), (15, 10031152), (16, 9404205), (20, 7523364), (24, 6269470), (30, 5015576), (40, 3761682), (48, 3134735), (60, 2507788), (80, 1880841), (120, 1253894), (240, 626947)]