1092975

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1$

素因数の和:104

約数の個数: 48

約数和(自身を含む): 2083200

約数和(自身を除く): 990225

約数列:

[1, 3, 5, 13, 15, 19, 25, 39, 57, 59, 65, 75, 95, 177, 195, 247, 285, 295, 325, 475, 741, 767, 885, 975, 1121, 1235, 1425, 1475, 2301, 3363, 3705, 3835, 4425, 5605, 6175, 11505, 14573, 16815, 18525, 19175, 28025, 43719, 57525, 72865, 84075, 218595, 364325, 1092975]

約数ペア:

[(1, 1092975), (3, 364325), (5, 218595), (13, 84075), (15, 72865), (19, 57525), (25, 43719), (39, 28025), (57, 19175), (59, 18525), (65, 16815), (75, 14573), (95, 11505), (177, 6175), (195, 5605), (247, 4425), (285, 3835), (295, 3705), (325, 3363), (475, 2301), (741, 1475), (767, 1425), (885, 1235), (975, 1121)]