202908870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{47969}}^1$

素因数の和:48029

約数の個数: 48

約数和(自身を含む): 538799040

約数和(自身を除く): 335890170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 90, 94, 141, 235, 282, 423, 470, 705, 846, 1410, 2115, 4230, 47969, 95938, 143907, 239845, 287814, 431721, 479690, 719535, 863442, 1439070, 2158605, 2254543, 4317210, 4509086, 6763629, 11272715, 13527258, 20290887, 22545430, 33818145, 40581774, 67636290, 101454435, 202908870]

約数ペア:

[(1, 202908870), (2, 101454435), (3, 67636290), (5, 40581774), (6, 33818145), (9, 22545430), (10, 20290887), (15, 13527258), (18, 11272715), (30, 6763629), (45, 4509086), (47, 4317210), (90, 2254543), (94, 2158605), (141, 1439070), (235, 863442), (282, 719535), (423, 479690), (470, 431721), (705, 287814), (846, 239845), (1410, 143907), (2115, 95938), (4230, 47969)]