57095880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{487}}^1\times {\mathrm{977}}^1$

素因数の和:1478

約数の個数: 64

約数和(自身を含む): 171815040

約数和(自身を除く): 114719160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 487, 974, 977, 1461, 1948, 1954, 2435, 2922, 2931, 3896, 3908, 4870, 4885, 5844, 5862, 7305, 7816, 9740, 9770, 11688, 11724, 14610, 14655, 19480, 19540, 23448, 29220, 29310, 39080, 58440, 58620, 117240, 475799, 951598, 1427397, 1903196, 2378995, 2854794, 3806392, 4757990, 5709588, 7136985, 9515980, 11419176, 14273970, 19031960, 28547940, 57095880]

約数ペア:

[(1, 57095880), (2, 28547940), (3, 19031960), (4, 14273970), (5, 11419176), (6, 9515980), (8, 7136985), (10, 5709588), (12, 4757990), (15, 3806392), (20, 2854794), (24, 2378995), (30, 1903196), (40, 1427397), (60, 951598), (120, 475799), (487, 117240), (974, 58620), (977, 58440), (1461, 39080), (1948, 29310), (1954, 29220), (2435, 23448), (2922, 19540), (2931, 19480), (3896, 14655), (3908, 14610), (4870, 11724), (4885, 11688), (5844, 9770), (5862, 9740), (7305, 7816)]