23018580

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1093}}^1$

素因数の和:1127

約数の個数: 120

約数和(自身を含む): 77835912

約数和(自身を除く): 54817332

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 260, 270, 324, 351, 390, 405, 468, 540, 585, 702, 780, 810, 1053, 1093, 1170, 1404, 1620, 1755, 2106, 2186, 2340, 3279, 3510, 4212, 4372, 5265, 5465, 6558, 7020, 9837, 10530, 10930, 13116, 14209, 16395, 19674, 21060, 21860, 28418, 29511, 32790, 39348, 42627, 49185, 56836, 59022, 65580, 71045, 85254, 88533, 98370, 118044, 127881, 142090, 147555, 170508, 177066, 196740, 213135, 255762, 284180, 295110, 354132, 383643, 426270, 442665, 511524, 590220, 639405, 767286, 852540, 885330, 1150929, 1278810, 1534572, 1770660, 1918215, 2301858, 2557620, 3836430, 4603716, 5754645, 7672860, 11509290, 23018580]

約数ペア:

[(1, 23018580), (2, 11509290), (3, 7672860), (4, 5754645), (5, 4603716), (6, 3836430), (9, 2557620), (10, 2301858), (12, 1918215), (13, 1770660), (15, 1534572), (18, 1278810), (20, 1150929), (26, 885330), (27, 852540), (30, 767286), (36, 639405), (39, 590220), (45, 511524), (52, 442665), (54, 426270), (60, 383643), (65, 354132), (78, 295110), (81, 284180), (90, 255762), (108, 213135), (117, 196740), (130, 177066), (135, 170508), (156, 147555), (162, 142090), (180, 127881), (195, 118044), (234, 98370), (260, 88533), (270, 85254), (324, 71045), (351, 65580), (390, 59022), (405, 56836), (468, 49185), (540, 42627), (585, 39348), (702, 32790), (780, 29511), (810, 28418), (1053, 21860), (1093, 21060), (1170, 19674), (1404, 16395), (1620, 14209), (1755, 13116), (2106, 10930), (2186, 10530), (2340, 9837), (3279, 7020), (3510, 6558), (4212, 5465), (4372, 5265)]