1501740

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{103}}^1$

素因数の和:130

約数の個数: 84

約数和(自身を含む): 4774224

約数和(自身を除く): 3272484

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 103, 108, 135, 162, 180, 206, 243, 270, 309, 324, 405, 412, 486, 515, 540, 618, 729, 810, 927, 972, 1030, 1215, 1236, 1458, 1545, 1620, 1854, 2060, 2430, 2781, 2916, 3090, 3645, 3708, 4635, 4860, 5562, 6180, 7290, 8343, 9270, 11124, 13905, 14580, 16686, 18540, 25029, 27810, 33372, 41715, 50058, 55620, 75087, 83430, 100116, 125145, 150174, 166860, 250290, 300348, 375435, 500580, 750870, 1501740]

約数ペア:

[(1, 1501740), (2, 750870), (3, 500580), (4, 375435), (5, 300348), (6, 250290), (9, 166860), (10, 150174), (12, 125145), (15, 100116), (18, 83430), (20, 75087), (27, 55620), (30, 50058), (36, 41715), (45, 33372), (54, 27810), (60, 25029), (81, 18540), (90, 16686), (103, 14580), (108, 13905), (135, 11124), (162, 9270), (180, 8343), (206, 7290), (243, 6180), (270, 5562), (309, 4860), (324, 4635), (405, 3708), (412, 3645), (486, 3090), (515, 2916), (540, 2781), (618, 2430), (729, 2060), (810, 1854), (927, 1620), (972, 1545), (1030, 1458), (1215, 1236)]