11931720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{99431}}^1$

素因数の和:99445

約数の個数: 32

約数和(自身を含む): 35795520

約数和(自身を除く): 23863800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 99431, 198862, 298293, 397724, 497155, 596586, 795448, 994310, 1193172, 1491465, 1988620, 2386344, 2982930, 3977240, 5965860, 11931720]

約数ペア:

[(1, 11931720), (2, 5965860), (3, 3977240), (4, 2982930), (5, 2386344), (6, 1988620), (8, 1491465), (10, 1193172), (12, 994310), (15, 795448), (20, 596586), (24, 497155), (30, 397724), (40, 298293), (60, 198862), (120, 99431)]