9409080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{881}}^1$

素因数の和:984

約数の個数: 64

約数和(自身を含む): 28576800

約数和(自身を除く): 19167720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 89, 120, 178, 267, 356, 445, 534, 712, 881, 890, 1068, 1335, 1762, 1780, 2136, 2643, 2670, 3524, 3560, 4405, 5286, 5340, 7048, 8810, 10572, 10680, 13215, 17620, 21144, 26430, 35240, 52860, 78409, 105720, 156818, 235227, 313636, 392045, 470454, 627272, 784090, 940908, 1176135, 1568180, 1881816, 2352270, 3136360, 4704540, 9409080]

約数ペア:

[(1, 9409080), (2, 4704540), (3, 3136360), (4, 2352270), (5, 1881816), (6, 1568180), (8, 1176135), (10, 940908), (12, 784090), (15, 627272), (20, 470454), (24, 392045), (30, 313636), (40, 235227), (60, 156818), (89, 105720), (120, 78409), (178, 52860), (267, 35240), (356, 26430), (445, 21144), (534, 17620), (712, 13215), (881, 10680), (890, 10572), (1068, 8810), (1335, 7048), (1762, 5340), (1780, 5286), (2136, 4405), (2643, 3560), (2670, 3524)]