75880920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{367}}^1\times {\mathrm{1723}}^1$

素因数の和:2104

約数の個数: 64

約数和(自身を含む): 228395520

約数和(自身を除く): 152514600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 367, 734, 1101, 1468, 1723, 1835, 2202, 2936, 3446, 3670, 4404, 5169, 5505, 6892, 7340, 8615, 8808, 10338, 11010, 13784, 14680, 17230, 20676, 22020, 25845, 34460, 41352, 44040, 51690, 68920, 103380, 206760, 632341, 1264682, 1897023, 2529364, 3161705, 3794046, 5058728, 6323410, 7588092, 9485115, 12646820, 15176184, 18970230, 25293640, 37940460, 75880920]

約数ペア:

[(1, 75880920), (2, 37940460), (3, 25293640), (4, 18970230), (5, 15176184), (6, 12646820), (8, 9485115), (10, 7588092), (12, 6323410), (15, 5058728), (20, 3794046), (24, 3161705), (30, 2529364), (40, 1897023), (60, 1264682), (120, 632341), (367, 206760), (734, 103380), (1101, 68920), (1468, 51690), (1723, 44040), (1835, 41352), (2202, 34460), (2936, 25845), (3446, 22020), (3670, 20676), (4404, 17230), (5169, 14680), (5505, 13784), (6892, 11010), (7340, 10338), (8615, 8808)]