122462025

素因数分解:

$3^1\times 5^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{709}}^1$

素因数の和:783

約数の個数: 72

約数和(自身を含む): 240877440

約数和(自身を除く): 118415415

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 47, 49, 75, 105, 141, 147, 175, 235, 245, 329, 525, 705, 709, 735, 987, 1175, 1225, 1645, 2127, 2303, 3525, 3545, 3675, 4935, 4963, 6909, 8225, 10635, 11515, 14889, 17725, 24675, 24815, 33323, 34545, 34741, 53175, 57575, 74445, 99969, 104223, 124075, 166615, 172725, 173705, 233261, 372225, 499845, 521115, 699783, 833075, 868525, 1166305, 1632827, 2499225, 2605575, 3498915, 4898481, 5831525, 8164135, 17494575, 24492405, 40820675, 122462025]

約数ペア:

[(1, 122462025), (3, 40820675), (5, 24492405), (7, 17494575), (15, 8164135), (21, 5831525), (25, 4898481), (35, 3498915), (47, 2605575), (49, 2499225), (75, 1632827), (105, 1166305), (141, 868525), (147, 833075), (175, 699783), (235, 521115), (245, 499845), (329, 372225), (525, 233261), (705, 173705), (709, 172725), (735, 166615), (987, 124075), (1175, 104223), (1225, 99969), (1645, 74445), (2127, 57575), (2303, 53175), (3525, 34741), (3545, 34545), (3675, 33323), (4935, 24815), (4963, 24675), (6909, 17725), (8225, 14889), (10635, 11515)]