4623450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2371}}^1$

素因数の和:2399

約数の個数: 48

約数和(自身を含む): 12353376

約数和(自身を除く): 7729926

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, 2371, 4742, 7113, 11855, 14226, 23710, 30823, 35565, 59275, 61646, 71130, 92469, 118550, 154115, 177825, 184938, 308230, 355650, 462345, 770575, 924690, 1541150, 2311725, 4623450]

約数ペア:

[(1, 4623450), (2, 2311725), (3, 1541150), (5, 924690), (6, 770575), (10, 462345), (13, 355650), (15, 308230), (25, 184938), (26, 177825), (30, 154115), (39, 118550), (50, 92469), (65, 71130), (75, 61646), (78, 59275), (130, 35565), (150, 30823), (195, 23710), (325, 14226), (390, 11855), (650, 7113), (975, 4742), (1950, 2371)]