108672160

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{39953}}^1$

素因数の和:39985

約数の個数: 48

約数和(自身を含む): 271847016

約数和(自身を除く): 163174856

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 340, 544, 680, 1360, 2720, 39953, 79906, 159812, 199765, 319624, 399530, 639248, 679201, 799060, 1278496, 1358402, 1598120, 2716804, 3196240, 3396005, 5433608, 6392480, 6792010, 10867216, 13584020, 21734432, 27168040, 54336080, 108672160]

約数ペア:

[(1, 108672160), (2, 54336080), (4, 27168040), (5, 21734432), (8, 13584020), (10, 10867216), (16, 6792010), (17, 6392480), (20, 5433608), (32, 3396005), (34, 3196240), (40, 2716804), (68, 1598120), (80, 1358402), (85, 1278496), (136, 799060), (160, 679201), (170, 639248), (272, 399530), (340, 319624), (544, 199765), (680, 159812), (1360, 79906), (2720, 39953)]