12668430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1$

素因数の和:261

約数の個数: 64

約数和(自身を含む): 31814208

約数和(自身を除く): 19145778

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 101, 111, 113, 185, 202, 222, 226, 303, 339, 370, 505, 555, 565, 606, 678, 1010, 1110, 1130, 1515, 1695, 3030, 3390, 3737, 4181, 7474, 8362, 11211, 11413, 12543, 18685, 20905, 22422, 22826, 25086, 34239, 37370, 41810, 56055, 57065, 62715, 68478, 112110, 114130, 125430, 171195, 342390, 422281, 844562, 1266843, 2111405, 2533686, 4222810, 6334215, 12668430]

約数ペア:

[(1, 12668430), (2, 6334215), (3, 4222810), (5, 2533686), (6, 2111405), (10, 1266843), (15, 844562), (30, 422281), (37, 342390), (74, 171195), (101, 125430), (111, 114130), (113, 112110), (185, 68478), (202, 62715), (222, 57065), (226, 56055), (303, 41810), (339, 37370), (370, 34239), (505, 25086), (555, 22826), (565, 22422), (606, 20905), (678, 18685), (1010, 12543), (1110, 11413), (1130, 11211), (1515, 8362), (1695, 7474), (3030, 4181), (3390, 3737)]