26629320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^2\times {\mathrm{79}}^1$

素因数の和:199

約数の個数: 96

約数和(自身を含む): 82454400

約数和(自身を除く): 55825080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 79, 106, 120, 158, 159, 212, 237, 265, 316, 318, 395, 424, 474, 530, 632, 636, 790, 795, 948, 1060, 1185, 1272, 1580, 1590, 1896, 2120, 2370, 2809, 3160, 3180, 4187, 4740, 5618, 6360, 8374, 8427, 9480, 11236, 12561, 14045, 16748, 16854, 20935, 22472, 25122, 28090, 33496, 33708, 41870, 42135, 50244, 56180, 62805, 67416, 83740, 84270, 100488, 112360, 125610, 167480, 168540, 221911, 251220, 337080, 443822, 502440, 665733, 887644, 1109555, 1331466, 1775288, 2219110, 2662932, 3328665, 4438220, 5325864, 6657330, 8876440, 13314660, 26629320]

約数ペア:

[(1, 26629320), (2, 13314660), (3, 8876440), (4, 6657330), (5, 5325864), (6, 4438220), (8, 3328665), (10, 2662932), (12, 2219110), (15, 1775288), (20, 1331466), (24, 1109555), (30, 887644), (40, 665733), (53, 502440), (60, 443822), (79, 337080), (106, 251220), (120, 221911), (158, 168540), (159, 167480), (212, 125610), (237, 112360), (265, 100488), (316, 84270), (318, 83740), (395, 67416), (424, 62805), (474, 56180), (530, 50244), (632, 42135), (636, 41870), (790, 33708), (795, 33496), (948, 28090), (1060, 25122), (1185, 22472), (1272, 20935), (1580, 16854), (1590, 16748), (1896, 14045), (2120, 12561), (2370, 11236), (2809, 9480), (3160, 8427), (3180, 8374), (4187, 6360), (4740, 5618)]