984150

素因数分解:

$2^1\times 3^9\times 5^2$

素因数の和:39

約数の個数: 60

約数和(自身を含む): 2745732

約数和(自身を除く): 1761582

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, 243, 270, 405, 450, 486, 675, 729, 810, 1215, 1350, 1458, 2025, 2187, 2430, 3645, 4050, 4374, 6075, 6561, 7290, 10935, 12150, 13122, 18225, 19683, 21870, 32805, 36450, 39366, 54675, 65610, 98415, 109350, 164025, 196830, 328050, 492075, 984150]

約数ペア:

[(1, 984150), (2, 492075), (3, 328050), (5, 196830), (6, 164025), (9, 109350), (10, 98415), (15, 65610), (18, 54675), (25, 39366), (27, 36450), (30, 32805), (45, 21870), (50, 19683), (54, 18225), (75, 13122), (81, 12150), (90, 10935), (135, 7290), (150, 6561), (162, 6075), (225, 4374), (243, 4050), (270, 3645), (405, 2430), (450, 2187), (486, 2025), (675, 1458), (729, 1350), (810, 1215)]