5687325

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1$

素因数の和:203

約数の個数: 72

約数和(自身を含む): 12225408

約数和(自身を除く): 6538083

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 25, 35, 45, 63, 69, 75, 105, 115, 157, 161, 175, 207, 225, 315, 345, 471, 483, 525, 575, 785, 805, 1035, 1099, 1413, 1449, 1575, 1725, 2355, 2415, 3297, 3611, 3925, 4025, 5175, 5495, 7065, 7245, 9891, 10833, 11775, 12075, 16485, 18055, 25277, 27475, 32499, 35325, 36225, 49455, 54165, 75831, 82425, 90275, 126385, 162495, 227493, 247275, 270825, 379155, 631925, 812475, 1137465, 1895775, 5687325]

約数ペア:

[(1, 5687325), (3, 1895775), (5, 1137465), (7, 812475), (9, 631925), (15, 379155), (21, 270825), (23, 247275), (25, 227493), (35, 162495), (45, 126385), (63, 90275), (69, 82425), (75, 75831), (105, 54165), (115, 49455), (157, 36225), (161, 35325), (175, 32499), (207, 27475), (225, 25277), (315, 18055), (345, 16485), (471, 12075), (483, 11775), (525, 10833), (575, 9891), (785, 7245), (805, 7065), (1035, 5495), (1099, 5175), (1413, 4025), (1449, 3925), (1575, 3611), (1725, 3297), (2355, 2415)]