100830465

素因数分解:

$3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{251}}^1$

素因数の和:454

約数の個数: 48

約数和(自身を含む): 179262720

約数和(自身を除く): 78432255

約数列:

[1, 3, 5, 9, 15, 45, 79, 113, 237, 251, 339, 395, 565, 711, 753, 1017, 1185, 1255, 1695, 2259, 3555, 3765, 5085, 8927, 11295, 19829, 26781, 28363, 44635, 59487, 80343, 85089, 99145, 133905, 141815, 178461, 255267, 297435, 401715, 425445, 892305, 1276335, 2240677, 6722031, 11203385, 20166093, 33610155, 100830465]

約数ペア:

[(1, 100830465), (3, 33610155), (5, 20166093), (9, 11203385), (15, 6722031), (45, 2240677), (79, 1276335), (113, 892305), (237, 425445), (251, 401715), (339, 297435), (395, 255267), (565, 178461), (711, 141815), (753, 133905), (1017, 99145), (1185, 85089), (1255, 80343), (1695, 59487), (2259, 44635), (3555, 28363), (3765, 26781), (5085, 19829), (8927, 11295)]