82477125

素因数分解:

$3^2\times 5^3\times {\mathrm{167}}^1\times {\mathrm{439}}^1$

素因数の和:627

約数の個数: 48

約数和(自身を含む): 149909760

約数和(自身を除く): 67432635

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 125, 167, 225, 375, 439, 501, 835, 1125, 1317, 1503, 2195, 2505, 3951, 4175, 6585, 7515, 10975, 12525, 19755, 20875, 32925, 37575, 54875, 62625, 73313, 98775, 164625, 187875, 219939, 366565, 493875, 659817, 1099695, 1832825, 3299085, 5498475, 9164125, 16495425, 27492375, 82477125]

約数ペア:

[(1, 82477125), (3, 27492375), (5, 16495425), (9, 9164125), (15, 5498475), (25, 3299085), (45, 1832825), (75, 1099695), (125, 659817), (167, 493875), (225, 366565), (375, 219939), (439, 187875), (501, 164625), (835, 98775), (1125, 73313), (1317, 62625), (1503, 54875), (2195, 37575), (2505, 32925), (3951, 20875), (4175, 19755), (6585, 12525), (7515, 10975)]