75548460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{96857}}^1$

素因数の和:96882

約数の個数: 48

約数和(自身を含む): 227810016

約数和(自身を除く): 152261556

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 96857, 193714, 290571, 387428, 484285, 581142, 968570, 1162284, 1259141, 1452855, 1937140, 2518282, 2905710, 3777423, 5036564, 5811420, 6295705, 7554846, 12591410, 15109692, 18887115, 25182820, 37774230, 75548460]

約数ペア:

[(1, 75548460), (2, 37774230), (3, 25182820), (4, 18887115), (5, 15109692), (6, 12591410), (10, 7554846), (12, 6295705), (13, 5811420), (15, 5036564), (20, 3777423), (26, 2905710), (30, 2518282), (39, 1937140), (52, 1452855), (60, 1259141), (65, 1162284), (78, 968570), (130, 581142), (156, 484285), (195, 387428), (260, 290571), (390, 193714), (780, 96857)]