1520100

素因数分解:

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

素因数の和:586

約数の個数: 72

約数和(自身を含む): 4895520

約数和(自身を除く): 3375420

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, 563, 675, 900, 1126, 1350, 1689, 2252, 2700, 2815, 3378, 5067, 5630, 6756, 8445, 10134, 11260, 14075, 15201, 16890, 20268, 25335, 28150, 30402, 33780, 42225, 50670, 56300, 60804, 76005, 84450, 101340, 126675, 152010, 168900, 253350, 304020, 380025, 506700, 760050, 1520100]

約数ペア:

[(1, 1520100), (2, 760050), (3, 506700), (4, 380025), (5, 304020), (6, 253350), (9, 168900), (10, 152010), (12, 126675), (15, 101340), (18, 84450), (20, 76005), (25, 60804), (27, 56300), (30, 50670), (36, 42225), (45, 33780), (50, 30402), (54, 28150), (60, 25335), (75, 20268), (90, 16890), (100, 15201), (108, 14075), (135, 11260), (150, 10134), (180, 8445), (225, 6756), (270, 5630), (300, 5067), (450, 3378), (540, 2815), (563, 2700), (675, 2252), (900, 1689), (1126, 1350)]