2000590650

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{493973}}^1$

素因数の和:493997

約数の個数: 60

約数和(自身を含む): 5558689422

約数和(自身を除く): 3558098772

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, 675, 810, 1350, 2025, 4050, 493973, 987946, 1481919, 2469865, 2963838, 4445757, 4939730, 7409595, 8891514, 12349325, 13337271, 14819190, 22228785, 24698650, 26674542, 37047975, 40011813, 44457570, 66686355, 74095950, 80023626, 111143925, 133372710, 200059065, 222287850, 333431775, 400118130, 666863550, 1000295325, 2000590650]

約数ペア:

[(1, 2000590650), (2, 1000295325), (3, 666863550), (5, 400118130), (6, 333431775), (9, 222287850), (10, 200059065), (15, 133372710), (18, 111143925), (25, 80023626), (27, 74095950), (30, 66686355), (45, 44457570), (50, 40011813), (54, 37047975), (75, 26674542), (81, 24698650), (90, 22228785), (135, 14819190), (150, 13337271), (162, 12349325), (225, 8891514), (270, 7409595), (405, 4939730), (450, 4445757), (675, 2963838), (810, 2469865), (1350, 1481919), (2025, 987946), (4050, 493973)]