15343320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4409}}^1$

素因数の和:4452

約数の個数: 64

約数和(自身を含む): 47628000

約数和(自身を除く): 32284680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 4409, 8818, 13227, 17636, 22045, 26454, 35272, 44090, 52908, 66135, 88180, 105816, 127861, 132270, 176360, 255722, 264540, 383583, 511444, 529080, 639305, 767166, 1022888, 1278610, 1534332, 1917915, 2557220, 3068664, 3835830, 5114440, 7671660, 15343320]

約数ペア:

[(1, 15343320), (2, 7671660), (3, 5114440), (4, 3835830), (5, 3068664), (6, 2557220), (8, 1917915), (10, 1534332), (12, 1278610), (15, 1022888), (20, 767166), (24, 639305), (29, 529080), (30, 511444), (40, 383583), (58, 264540), (60, 255722), (87, 176360), (116, 132270), (120, 127861), (145, 105816), (174, 88180), (232, 66135), (290, 52908), (348, 44090), (435, 35272), (580, 26454), (696, 22045), (870, 17636), (1160, 13227), (1740, 8818), (3480, 4409)]