61125300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{22639}}^1$

素因数の和:22662

約数の個数: 72

約数和(自身を含む): 196515200

約数和(自身を除く): 135389900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 22639, 45278, 67917, 90556, 113195, 135834, 203751, 226390, 271668, 339585, 407502, 452780, 565975, 611253, 679170, 815004, 1018755, 1131950, 1222506, 1358340, 1697925, 2037510, 2263900, 2445012, 3056265, 3395850, 4075020, 5093775, 6112530, 6791700, 10187550, 12225060, 15281325, 20375100, 30562650, 61125300]

約数ペア:

[(1, 61125300), (2, 30562650), (3, 20375100), (4, 15281325), (5, 12225060), (6, 10187550), (9, 6791700), (10, 6112530), (12, 5093775), (15, 4075020), (18, 3395850), (20, 3056265), (25, 2445012), (27, 2263900), (30, 2037510), (36, 1697925), (45, 1358340), (50, 1222506), (54, 1131950), (60, 1018755), (75, 815004), (90, 679170), (100, 611253), (108, 565975), (135, 452780), (150, 407502), (180, 339585), (225, 271668), (270, 226390), (300, 203751), (450, 135834), (540, 113195), (675, 90556), (900, 67917), (1350, 45278), (2700, 22639)]