25260750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{103}}^1\times {\mathrm{109}}^1$

素因数の和:235

約数の個数: 96

約数和(自身を含む): 69600960

約数和(自身を除く): 44340210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 103, 109, 125, 150, 206, 218, 225, 250, 309, 327, 375, 450, 515, 545, 618, 654, 750, 927, 981, 1030, 1090, 1125, 1545, 1635, 1854, 1962, 2250, 2575, 2725, 3090, 3270, 4635, 4905, 5150, 5450, 7725, 8175, 9270, 9810, 11227, 12875, 13625, 15450, 16350, 22454, 23175, 24525, 25750, 27250, 33681, 38625, 40875, 46350, 49050, 56135, 67362, 77250, 81750, 101043, 112270, 115875, 122625, 168405, 202086, 231750, 245250, 280675, 336810, 505215, 561350, 842025, 1010430, 1403375, 1684050, 2526075, 2806750, 4210125, 5052150, 8420250, 12630375, 25260750]

約数ペア:

[(1, 25260750), (2, 12630375), (3, 8420250), (5, 5052150), (6, 4210125), (9, 2806750), (10, 2526075), (15, 1684050), (18, 1403375), (25, 1010430), (30, 842025), (45, 561350), (50, 505215), (75, 336810), (90, 280675), (103, 245250), (109, 231750), (125, 202086), (150, 168405), (206, 122625), (218, 115875), (225, 112270), (250, 101043), (309, 81750), (327, 77250), (375, 67362), (450, 56135), (515, 49050), (545, 46350), (618, 40875), (654, 38625), (750, 33681), (927, 27250), (981, 25750), (1030, 24525), (1090, 23175), (1125, 22454), (1545, 16350), (1635, 15450), (1854, 13625), (1962, 12875), (2250, 11227), (2575, 9810), (2725, 9270), (3090, 8175), (3270, 7725), (4635, 5450), (4905, 5150)]