4745850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{1091}}^1$

素因数の和:1135

約数の個数: 48

約数和(自身を含む): 12186720

約数和(自身を除く): 7440870

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 29, 30, 50, 58, 75, 87, 145, 150, 174, 290, 435, 725, 870, 1091, 1450, 2175, 2182, 3273, 4350, 5455, 6546, 10910, 16365, 27275, 31639, 32730, 54550, 63278, 81825, 94917, 158195, 163650, 189834, 316390, 474585, 790975, 949170, 1581950, 2372925, 4745850]

約数ペア:

[(1, 4745850), (2, 2372925), (3, 1581950), (5, 949170), (6, 790975), (10, 474585), (15, 316390), (25, 189834), (29, 163650), (30, 158195), (50, 94917), (58, 81825), (75, 63278), (87, 54550), (145, 32730), (150, 31639), (174, 27275), (290, 16365), (435, 10910), (725, 6546), (870, 5455), (1091, 4350), (1450, 3273), (2175, 2182)]