47536680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{4451}}^1$

素因数の和:4554

約数の個数: 64

約数和(自身を含む): 144244800

約数和(自身を除く): 96708120

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, 890, 1068, 1335, 1780, 2136, 2670, 3560, 4451, 5340, 8902, 10680, 13353, 17804, 22255, 26706, 35608, 44510, 53412, 66765, 89020, 106824, 133530, 178040, 267060, 396139, 534120, 792278, 1188417, 1584556, 1980695, 2376834, 3169112, 3961390, 4753668, 5942085, 7922780, 9507336, 11884170, 15845560, 23768340, 47536680]

約数ペア:

[(1, 47536680), (2, 23768340), (3, 15845560), (4, 11884170), (5, 9507336), (6, 7922780), (8, 5942085), (10, 4753668), (12, 3961390), (15, 3169112), (20, 2376834), (24, 1980695), (30, 1584556), (40, 1188417), (60, 792278), (89, 534120), (120, 396139), (178, 267060), (267, 178040), (356, 133530), (445, 106824), (534, 89020), (712, 66765), (890, 53412), (1068, 44510), (1335, 35608), (1780, 26706), (2136, 22255), (2670, 17804), (3560, 13353), (4451, 10680), (5340, 8902)]