76435785

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{239}}^1$

素因数の和:379

約数の個数: 64

約数和(自身を含む): 143769600

約数和(自身を除く): 67333815

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 103, 115, 135, 207, 239, 309, 345, 515, 621, 717, 927, 1035, 1195, 1545, 2151, 2369, 2781, 3105, 3585, 4635, 5497, 6453, 7107, 10755, 11845, 13905, 16491, 21321, 24617, 27485, 32265, 35535, 49473, 63963, 73851, 82455, 106605, 123085, 148419, 221553, 247365, 319815, 369255, 566191, 664659, 742095, 1107765, 1698573, 2830955, 3323295, 5095719, 8492865, 15287157, 25478595, 76435785]

約数ペア:

[(1, 76435785), (3, 25478595), (5, 15287157), (9, 8492865), (15, 5095719), (23, 3323295), (27, 2830955), (45, 1698573), (69, 1107765), (103, 742095), (115, 664659), (135, 566191), (207, 369255), (239, 319815), (309, 247365), (345, 221553), (515, 148419), (621, 123085), (717, 106605), (927, 82455), (1035, 73851), (1195, 63963), (1545, 49473), (2151, 35535), (2369, 32265), (2781, 27485), (3105, 24617), (3585, 21321), (4635, 16491), (5497, 13905), (6453, 11845), (7107, 10755)]