130254705

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{389}}^1\times {\mathrm{1063}}^1$

素因数の和:1470

約数の個数: 48

約数和(自身を含む): 258935040

約数和(自身を除く): 128680335

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 389, 1063, 1167, 1945, 2723, 3189, 3501, 5315, 5835, 7441, 8169, 9567, 13615, 15945, 17505, 22323, 24507, 37205, 40845, 47835, 66969, 111615, 122535, 334845, 413507, 1240521, 2067535, 2894549, 3721563, 6202605, 8683647, 14472745, 18607815, 26050941, 43418235, 130254705]

約数ペア:

[(1, 130254705), (3, 43418235), (5, 26050941), (7, 18607815), (9, 14472745), (15, 8683647), (21, 6202605), (35, 3721563), (45, 2894549), (63, 2067535), (105, 1240521), (315, 413507), (389, 334845), (1063, 122535), (1167, 111615), (1945, 66969), (2723, 47835), (3189, 40845), (3501, 37205), (5315, 24507), (5835, 22323), (7441, 17505), (8169, 15945), (9567, 13615)]