22656075

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1223}}^1$

素因数の和:1268

約数の個数: 48

約数和(自身を含む): 42497280

約数和(自身を除く): 19841205

約数列:

[1, 3, 5, 13, 15, 19, 25, 39, 57, 65, 75, 95, 195, 247, 285, 325, 475, 741, 975, 1223, 1235, 1425, 3669, 3705, 6115, 6175, 15899, 18345, 18525, 23237, 30575, 47697, 69711, 79495, 91725, 116185, 238485, 302081, 348555, 397475, 580925, 906243, 1192425, 1510405, 1742775, 4531215, 7552025, 22656075]

約数ペア:

[(1, 22656075), (3, 7552025), (5, 4531215), (13, 1742775), (15, 1510405), (19, 1192425), (25, 906243), (39, 580925), (57, 397475), (65, 348555), (75, 302081), (95, 238485), (195, 116185), (247, 91725), (285, 79495), (325, 69711), (475, 47697), (741, 30575), (975, 23237), (1223, 18525), (1235, 18345), (1425, 15899), (3669, 6175), (3705, 6115)]