50418180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1279}}^1$

素因数の和:1370

約数の個数: 96

約数和(自身を含む): 159129600

約数和(自身を除く): 108711420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 73, 90, 108, 135, 146, 180, 219, 270, 292, 365, 438, 540, 657, 730, 876, 1095, 1279, 1314, 1460, 1971, 2190, 2558, 2628, 3285, 3837, 3942, 4380, 5116, 6395, 6570, 7674, 7884, 9855, 11511, 12790, 13140, 15348, 19185, 19710, 23022, 25580, 34533, 38370, 39420, 46044, 57555, 69066, 76740, 93367, 115110, 138132, 172665, 186734, 230220, 280101, 345330, 373468, 466835, 560202, 690660, 840303, 933670, 1120404, 1400505, 1680606, 1867340, 2520909, 2801010, 3361212, 4201515, 5041818, 5602020, 8403030, 10083636, 12604545, 16806060, 25209090, 50418180]

約数ペア:

[(1, 50418180), (2, 25209090), (3, 16806060), (4, 12604545), (5, 10083636), (6, 8403030), (9, 5602020), (10, 5041818), (12, 4201515), (15, 3361212), (18, 2801010), (20, 2520909), (27, 1867340), (30, 1680606), (36, 1400505), (45, 1120404), (54, 933670), (60, 840303), (73, 690660), (90, 560202), (108, 466835), (135, 373468), (146, 345330), (180, 280101), (219, 230220), (270, 186734), (292, 172665), (365, 138132), (438, 115110), (540, 93367), (657, 76740), (730, 69066), (876, 57555), (1095, 46044), (1279, 39420), (1314, 38370), (1460, 34533), (1971, 25580), (2190, 23022), (2558, 19710), (2628, 19185), (3285, 15348), (3837, 13140), (3942, 12790), (4380, 11511), (5116, 9855), (6395, 7884), (6570, 7674)]