110811740

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{2381}}^1$

素因数の和:2582

約数の個数: 48

約数和(自身を含む): 252110880

約数和(自身を除く): 141299140

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 179, 260, 358, 716, 895, 1790, 2327, 2381, 3580, 4654, 4762, 9308, 9524, 11635, 11905, 23270, 23810, 30953, 46540, 47620, 61906, 123812, 154765, 309530, 426199, 619060, 852398, 1704796, 2130995, 4261990, 5540587, 8523980, 11081174, 22162348, 27702935, 55405870, 110811740]

約数ペア:

[(1, 110811740), (2, 55405870), (4, 27702935), (5, 22162348), (10, 11081174), (13, 8523980), (20, 5540587), (26, 4261990), (52, 2130995), (65, 1704796), (130, 852398), (179, 619060), (260, 426199), (358, 309530), (716, 154765), (895, 123812), (1790, 61906), (2327, 47620), (2381, 46540), (3580, 30953), (4654, 23810), (4762, 23270), (9308, 11905), (9524, 11635)]