64058175

素因数分解:

$3^3\times 5^2\times {\mathrm{43}}^1\times {\mathrm{2207}}^1$

素因数の和:2269

約数の個数: 48

約数和(自身を含む): 120468480

約数和(自身を除く): 56410305

約数列:

[1, 3, 5, 9, 15, 25, 27, 43, 45, 75, 129, 135, 215, 225, 387, 645, 675, 1075, 1161, 1935, 2207, 3225, 5805, 6621, 9675, 11035, 19863, 29025, 33105, 55175, 59589, 94901, 99315, 165525, 284703, 297945, 474505, 496575, 854109, 1423515, 1489725, 2372525, 2562327, 4270545, 7117575, 12811635, 21352725, 64058175]

約数ペア:

[(1, 64058175), (3, 21352725), (5, 12811635), (9, 7117575), (15, 4270545), (25, 2562327), (27, 2372525), (43, 1489725), (45, 1423515), (75, 854109), (129, 496575), (135, 474505), (215, 297945), (225, 284703), (387, 165525), (645, 99315), (675, 94901), (1075, 59589), (1161, 55175), (1935, 33105), (2207, 29025), (3225, 19863), (5805, 11035), (6621, 9675)]