4701450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2411}}^1$

素因数の和:2439

約数の個数: 48

約数和(自身を含む): 12561696

約数和(自身を除く): 7860246

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 2411, 4822, 7233, 12055, 14466, 24110, 31343, 36165, 60275, 62686, 72330, 94029, 120550, 156715, 180825, 188058, 313430, 361650, 470145, 783575, 940290, 1567150, 2350725, 4701450]

約数ペア:

[(1, 4701450), (2, 2350725), (3, 1567150), (5, 940290), (6, 783575), (10, 470145), (13, 361650), (15, 313430), (25, 188058), (26, 180825), (30, 156715), (39, 120550), (50, 94029), (65, 72330), (75, 62686), (78, 60275), (130, 36165), (150, 31343), (195, 24110), (325, 14466), (390, 12055), (650, 7233), (975, 4822), (1950, 2411)]