45019455

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{419}}^1$

素因数の和:488

約数の個数: 64

約数和(自身を含む): 84672000

約数和(自身を除く): 39652545

約数列:

[1, 3, 5, 13, 15, 19, 29, 39, 57, 65, 87, 95, 145, 195, 247, 285, 377, 419, 435, 551, 741, 1131, 1235, 1257, 1653, 1885, 2095, 2755, 3705, 5447, 5655, 6285, 7163, 7961, 8265, 12151, 16341, 21489, 23883, 27235, 35815, 36453, 39805, 60755, 81705, 103493, 107445, 119415, 157963, 182265, 230869, 310479, 473889, 517465, 692607, 789815, 1154345, 1552395, 2369445, 3001297, 3463035, 9003891, 15006485, 45019455]

約数ペア:

[(1, 45019455), (3, 15006485), (5, 9003891), (13, 3463035), (15, 3001297), (19, 2369445), (29, 1552395), (39, 1154345), (57, 789815), (65, 692607), (87, 517465), (95, 473889), (145, 310479), (195, 230869), (247, 182265), (285, 157963), (377, 119415), (419, 107445), (435, 103493), (551, 81705), (741, 60755), (1131, 39805), (1235, 36453), (1257, 35815), (1653, 27235), (1885, 23883), (2095, 21489), (2755, 16341), (3705, 12151), (5447, 8265), (5655, 7961), (6285, 7163)]