60978000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{10163}}^1$

素因数の和:10189

約数の個数: 80

約数和(自身を含む): 196612416

約数和(自身を除く): 135634416

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 125, 150, 200, 240, 250, 300, 375, 400, 500, 600, 750, 1000, 1200, 1500, 2000, 3000, 6000, 10163, 20326, 30489, 40652, 50815, 60978, 81304, 101630, 121956, 152445, 162608, 203260, 243912, 254075, 304890, 406520, 487824, 508150, 609780, 762225, 813040, 1016300, 1219560, 1270375, 1524450, 2032600, 2439120, 2540750, 3048900, 3811125, 4065200, 5081500, 6097800, 7622250, 10163000, 12195600, 15244500, 20326000, 30489000, 60978000]

約数ペア:

[(1, 60978000), (2, 30489000), (3, 20326000), (4, 15244500), (5, 12195600), (6, 10163000), (8, 7622250), (10, 6097800), (12, 5081500), (15, 4065200), (16, 3811125), (20, 3048900), (24, 2540750), (25, 2439120), (30, 2032600), (40, 1524450), (48, 1270375), (50, 1219560), (60, 1016300), (75, 813040), (80, 762225), (100, 609780), (120, 508150), (125, 487824), (150, 406520), (200, 304890), (240, 254075), (250, 243912), (300, 203260), (375, 162608), (400, 152445), (500, 121956), (600, 101630), (750, 81304), (1000, 60978), (1200, 50815), (1500, 40652), (2000, 30489), (3000, 20326), (6000, 10163)]