20165048430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{751}}^1\times {\mathrm{797}}^1\times {\mathrm{1123}}^1$

素因数の和:2681

約数の個数: 64

約数和(自身を含む): 48564569088

約数和(自身を除く): 28399520658

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 751, 797, 1123, 1502, 1594, 2246, 2253, 2391, 3369, 3755, 3985, 4506, 4782, 5615, 6738, 7510, 7970, 11230, 11265, 11955, 16845, 22530, 23910, 33690, 598547, 843373, 895031, 1197094, 1686746, 1790062, 1795641, 2530119, 2685093, 2992735, 3591282, 4216865, 4475155, 5060238, 5370186, 5985470, 8433730, 8950310, 8978205, 12650595, 13425465, 17956410, 25301190, 26850930, 672168281, 1344336562, 2016504843, 3360841405, 4033009686, 6721682810, 10082524215, 20165048430]

約数ペア:

[(1, 20165048430), (2, 10082524215), (3, 6721682810), (5, 4033009686), (6, 3360841405), (10, 2016504843), (15, 1344336562), (30, 672168281), (751, 26850930), (797, 25301190), (1123, 17956410), (1502, 13425465), (1594, 12650595), (2246, 8978205), (2253, 8950310), (2391, 8433730), (3369, 5985470), (3755, 5370186), (3985, 5060238), (4506, 4475155), (4782, 4216865), (5615, 3591282), (6738, 2992735), (7510, 2685093), (7970, 2530119), (11230, 1795641), (11265, 1790062), (11955, 1686746), (16845, 1197094), (22530, 895031), (23910, 843373), (33690, 598547)]