9837750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{1009}}^1$

素因数の和:1042

約数の個数: 64

約数和(自身を含む): 26470080

約数和(自身を除く): 16632330

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 125, 130, 150, 195, 250, 325, 375, 390, 650, 750, 975, 1009, 1625, 1950, 2018, 3027, 3250, 4875, 5045, 6054, 9750, 10090, 13117, 15135, 25225, 26234, 30270, 39351, 50450, 65585, 75675, 78702, 126125, 131170, 151350, 196755, 252250, 327925, 378375, 393510, 655850, 756750, 983775, 1639625, 1967550, 3279250, 4918875, 9837750]

約数ペア:

[(1, 9837750), (2, 4918875), (3, 3279250), (5, 1967550), (6, 1639625), (10, 983775), (13, 756750), (15, 655850), (25, 393510), (26, 378375), (30, 327925), (39, 252250), (50, 196755), (65, 151350), (75, 131170), (78, 126125), (125, 78702), (130, 75675), (150, 65585), (195, 50450), (250, 39351), (325, 30270), (375, 26234), (390, 25225), (650, 15135), (750, 13117), (975, 10090), (1009, 9750), (1625, 6054), (1950, 5045), (2018, 4875), (3027, 3250)]