25106670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{3361}}^1$

素因数の和:3457

約数の個数: 48

約数和(自身を含む): 66083472

約数和(自身を除く): 40976802

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 83, 90, 166, 249, 415, 498, 747, 830, 1245, 1494, 2490, 3361, 3735, 6722, 7470, 10083, 16805, 20166, 30249, 33610, 50415, 60498, 100830, 151245, 278963, 302490, 557926, 836889, 1394815, 1673778, 2510667, 2789630, 4184445, 5021334, 8368890, 12553335, 25106670]

約数ペア:

[(1, 25106670), (2, 12553335), (3, 8368890), (5, 5021334), (6, 4184445), (9, 2789630), (10, 2510667), (15, 1673778), (18, 1394815), (30, 836889), (45, 557926), (83, 302490), (90, 278963), (166, 151245), (249, 100830), (415, 60498), (498, 50415), (747, 33610), (830, 30249), (1245, 20166), (1494, 16805), (2490, 10083), (3361, 7470), (3735, 6722)]