1119525

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1$

素因数の和:106

約数の個数: 48

約数和(自身を含む): 2142720

約数和(自身を除く): 1023195

約数列:

[1, 3, 5, 11, 15, 23, 25, 33, 55, 59, 69, 75, 115, 165, 177, 253, 275, 295, 345, 575, 649, 759, 825, 885, 1265, 1357, 1475, 1725, 1947, 3245, 3795, 4071, 4425, 6325, 6785, 9735, 14927, 16225, 18975, 20355, 33925, 44781, 48675, 74635, 101775, 223905, 373175, 1119525]

約数ペア:

[(1, 1119525), (3, 373175), (5, 223905), (11, 101775), (15, 74635), (23, 48675), (25, 44781), (33, 33925), (55, 20355), (59, 18975), (69, 16225), (75, 14927), (115, 9735), (165, 6785), (177, 6325), (253, 4425), (275, 4071), (295, 3795), (345, 3245), (575, 1947), (649, 1725), (759, 1475), (825, 1357), (885, 1265)]