75370360

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{751}}^1$

素因数の和:968

約数の個数: 64

約数和(自身を含む): 183818880

約数和(自身を除く): 108448520

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 193, 260, 386, 520, 751, 772, 965, 1502, 1544, 1930, 2509, 3004, 3755, 3860, 5018, 6008, 7510, 7720, 9763, 10036, 12545, 15020, 19526, 20072, 25090, 30040, 39052, 48815, 50180, 78104, 97630, 100360, 144943, 195260, 289886, 390520, 579772, 724715, 1159544, 1449430, 1884259, 2898860, 3768518, 5797720, 7537036, 9421295, 15074072, 18842590, 37685180, 75370360]

約数ペア:

[(1, 75370360), (2, 37685180), (4, 18842590), (5, 15074072), (8, 9421295), (10, 7537036), (13, 5797720), (20, 3768518), (26, 2898860), (40, 1884259), (52, 1449430), (65, 1159544), (104, 724715), (130, 579772), (193, 390520), (260, 289886), (386, 195260), (520, 144943), (751, 100360), (772, 97630), (965, 78104), (1502, 50180), (1544, 48815), (1930, 39052), (2509, 30040), (3004, 25090), (3755, 20072), (3860, 19526), (5018, 15020), (6008, 12545), (7510, 10036), (7720, 9763)]