40536450

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{10009}}^1$

素因数の和:10033

約数の個数: 60

約数和(自身を含む): 112642530

約数和(自身を除く): 72106080

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, 10009, 20018, 30027, 50045, 60054, 90081, 100090, 150135, 180162, 250225, 270243, 300270, 450405, 500450, 540486, 750675, 810729, 900810, 1351215, 1501350, 1621458, 2252025, 2702430, 4053645, 4504050, 6756075, 8107290, 13512150, 20268225, 40536450]

約数ペア:

[(1, 40536450), (2, 20268225), (3, 13512150), (5, 8107290), (6, 6756075), (9, 4504050), (10, 4053645), (15, 2702430), (18, 2252025), (25, 1621458), (27, 1501350), (30, 1351215), (45, 900810), (50, 810729), (54, 750675), (75, 540486), (81, 500450), (90, 450405), (135, 300270), (150, 270243), (162, 250225), (225, 180162), (270, 150135), (405, 100090), (450, 90081), (675, 60054), (810, 50045), (1350, 30027), (2025, 20018), (4050, 10009)]