8708472075

素因数分解:

$3^1\times 5^2\times {\mathrm{157}}^1\times {\mathrm{383}}^1\times {\mathrm{1931}}^1$

素因数の和:2484

約数の個数: 48

約数和(自身を含む): 14535069696

約数和(自身を除く): 5826597621

約数列:

[1, 3, 5, 15, 25, 75, 157, 383, 471, 785, 1149, 1915, 1931, 2355, 3925, 5745, 5793, 9575, 9655, 11775, 28725, 28965, 48275, 60131, 144825, 180393, 300655, 303167, 739573, 901965, 909501, 1503275, 1515835, 2218719, 3697865, 4509825, 4547505, 7579175, 11093595, 18489325, 22737525, 55467975, 116112961, 348338883, 580564805, 1741694415, 2902824025, 8708472075]

約数ペア:

[(1, 8708472075), (3, 2902824025), (5, 1741694415), (15, 580564805), (25, 348338883), (75, 116112961), (157, 55467975), (383, 22737525), (471, 18489325), (785, 11093595), (1149, 7579175), (1915, 4547505), (1931, 4509825), (2355, 3697865), (3925, 2218719), (5745, 1515835), (5793, 1503275), (9575, 909501), (9655, 901965), (11775, 739573), (28725, 303167), (28965, 300655), (48275, 180393), (60131, 144825)]