10540425

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1181}}^1$

素因数の和:1218

約数の個数: 48

約数和(自身を含む): 21105792

約数和(自身を除く): 10565367

約数列:

[1, 3, 5, 7, 15, 17, 21, 25, 35, 51, 75, 85, 105, 119, 175, 255, 357, 425, 525, 595, 1181, 1275, 1785, 2975, 3543, 5905, 8267, 8925, 17715, 20077, 24801, 29525, 41335, 60231, 88575, 100385, 124005, 140539, 206675, 301155, 421617, 501925, 620025, 702695, 1505775, 2108085, 3513475, 10540425]

約数ペア:

[(1, 10540425), (3, 3513475), (5, 2108085), (7, 1505775), (15, 702695), (17, 620025), (21, 501925), (25, 421617), (35, 301155), (51, 206675), (75, 140539), (85, 124005), (105, 100385), (119, 88575), (175, 60231), (255, 41335), (357, 29525), (425, 24801), (525, 20077), (595, 17715), (1181, 8925), (1275, 8267), (1785, 5905), (2975, 3543)]