23387630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{281}}^1$

素因数の和:365

約数の個数: 64

約数和(自身を含む): 51166080

約数和(自身を除く): 27778450

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 41, 58, 70, 82, 145, 203, 205, 281, 287, 290, 406, 410, 562, 574, 1015, 1189, 1405, 1435, 1967, 2030, 2378, 2810, 2870, 3934, 5945, 8149, 8323, 9835, 11521, 11890, 16298, 16646, 19670, 23042, 40745, 41615, 57043, 57605, 80647, 81490, 83230, 114086, 115210, 161294, 285215, 334109, 403235, 570430, 668218, 806470, 1670545, 2338763, 3341090, 4677526, 11693815, 23387630]

約数ペア:

[(1, 23387630), (2, 11693815), (5, 4677526), (7, 3341090), (10, 2338763), (14, 1670545), (29, 806470), (35, 668218), (41, 570430), (58, 403235), (70, 334109), (82, 285215), (145, 161294), (203, 115210), (205, 114086), (281, 83230), (287, 81490), (290, 80647), (406, 57605), (410, 57043), (562, 41615), (574, 40745), (1015, 23042), (1189, 19670), (1405, 16646), (1435, 16298), (1967, 11890), (2030, 11521), (2378, 9835), (2810, 8323), (2870, 8149), (3934, 5945)]