91518870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^2\times {\mathrm{1381}}^1$

素因数の和:1485

約数の個数: 48

約数和(自身を含む): 224580528

約数和(自身を除く): 133061658

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1381, 1410, 2209, 2762, 4143, 4418, 6627, 6905, 8286, 11045, 13254, 13810, 20715, 22090, 33135, 41430, 64907, 66270, 129814, 194721, 324535, 389442, 649070, 973605, 1947210, 3050629, 6101258, 9151887, 15253145, 18303774, 30506290, 45759435, 91518870]

約数ペア:

[(1, 91518870), (2, 45759435), (3, 30506290), (5, 18303774), (6, 15253145), (10, 9151887), (15, 6101258), (30, 3050629), (47, 1947210), (94, 973605), (141, 649070), (235, 389442), (282, 324535), (470, 194721), (705, 129814), (1381, 66270), (1410, 64907), (2209, 41430), (2762, 33135), (4143, 22090), (4418, 20715), (6627, 13810), (6905, 13254), (8286, 11045)]