750870

素因数分解:

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

素因数の和:128

約数の個数: 56

約数和(自身を含む): 2046096

約数和(自身を除く): 1295226

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 103, 135, 162, 206, 243, 270, 309, 405, 486, 515, 618, 729, 810, 927, 1030, 1215, 1458, 1545, 1854, 2430, 2781, 3090, 3645, 4635, 5562, 7290, 8343, 9270, 13905, 16686, 25029, 27810, 41715, 50058, 75087, 83430, 125145, 150174, 250290, 375435, 750870]

約数ペア:

[(1, 750870), (2, 375435), (3, 250290), (5, 150174), (6, 125145), (9, 83430), (10, 75087), (15, 50058), (18, 41715), (27, 27810), (30, 25029), (45, 16686), (54, 13905), (81, 9270), (90, 8343), (103, 7290), (135, 5562), (162, 4635), (206, 3645), (243, 3090), (270, 2781), (309, 2430), (405, 1854), (486, 1545), (515, 1458), (618, 1215), (729, 1030), (810, 927)]