153090360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{425251}}^1$

素因数の和:425268

約数の個数: 48

約数和(自身を含む): 497544840

約数和(自身を除く): 344454480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 425251, 850502, 1275753, 1701004, 2126255, 2551506, 3402008, 3827259, 4252510, 5103012, 6378765, 7654518, 8505020, 10206024, 12757530, 15309036, 17010040, 19136295, 25515060, 30618072, 38272590, 51030120, 76545180, 153090360]

約数ペア:

[(1, 153090360), (2, 76545180), (3, 51030120), (4, 38272590), (5, 30618072), (6, 25515060), (8, 19136295), (9, 17010040), (10, 15309036), (12, 12757530), (15, 10206024), (18, 8505020), (20, 7654518), (24, 6378765), (30, 5103012), (36, 4252510), (40, 3827259), (45, 3402008), (60, 2551506), (72, 2126255), (90, 1701004), (120, 1275753), (180, 850502), (360, 425251)]