230380680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1919839}}^1$

素因数の和:1919853

約数の個数: 32

約数和(自身を含む): 691142400

約数和(自身を除く): 460761720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1919839, 3839678, 5759517, 7679356, 9599195, 11519034, 15358712, 19198390, 23038068, 28797585, 38396780, 46076136, 57595170, 76793560, 115190340, 230380680]

約数ペア:

[(1, 230380680), (2, 115190340), (3, 76793560), (4, 57595170), (5, 46076136), (6, 38396780), (8, 28797585), (10, 23038068), (12, 19198390), (15, 15358712), (20, 11519034), (24, 9599195), (30, 7679356), (40, 5759517), (60, 3839678), (120, 1919839)]