2280150

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{563}}^1$

素因数の和:587

約数の個数: 60

約数和(自身を含む): 6346692

約数和(自身を除く): 4066542

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 135, 150, 162, 225, 270, 405, 450, 563, 675, 810, 1126, 1350, 1689, 2025, 2815, 3378, 4050, 5067, 5630, 8445, 10134, 14075, 15201, 16890, 25335, 28150, 30402, 42225, 45603, 50670, 76005, 84450, 91206, 126675, 152010, 228015, 253350, 380025, 456030, 760050, 1140075, 2280150]

約数ペア:

[(1, 2280150), (2, 1140075), (3, 760050), (5, 456030), (6, 380025), (9, 253350), (10, 228015), (15, 152010), (18, 126675), (25, 91206), (27, 84450), (30, 76005), (45, 50670), (50, 45603), (54, 42225), (75, 30402), (81, 28150), (90, 25335), (135, 16890), (150, 15201), (162, 14075), (225, 10134), (270, 8445), (405, 5630), (450, 5067), (563, 4050), (675, 3378), (810, 2815), (1126, 2025), (1350, 1689)]