56080020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{49193}}^1$

素因数の和:49224

約数の個数: 48

約数和(自身を含む): 165291840

約数和(自身を除く): 109211820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 49193, 98386, 147579, 196772, 245965, 295158, 491930, 590316, 737895, 934667, 983860, 1475790, 1869334, 2804001, 2951580, 3738668, 4673335, 5608002, 9346670, 11216004, 14020005, 18693340, 28040010, 56080020]

約数ペア:

[(1, 56080020), (2, 28040010), (3, 18693340), (4, 14020005), (5, 11216004), (6, 9346670), (10, 5608002), (12, 4673335), (15, 3738668), (19, 2951580), (20, 2804001), (30, 1869334), (38, 1475790), (57, 983860), (60, 934667), (76, 737895), (95, 590316), (114, 491930), (190, 295158), (228, 245965), (285, 196772), (380, 147579), (570, 98386), (1140, 49193)]