76472490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{59281}}^1$

素因数の和:59334

約数の個数: 32

約数和(自身を含む): 187805376

約数和(自身を除く): 111332886

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 59281, 118562, 177843, 296405, 355686, 592810, 889215, 1778430, 2549083, 5098166, 7647249, 12745415, 15294498, 25490830, 38236245, 76472490]

約数ペア:

[(1, 76472490), (2, 38236245), (3, 25490830), (5, 15294498), (6, 12745415), (10, 7647249), (15, 5098166), (30, 2549083), (43, 1778430), (86, 889215), (129, 592810), (215, 355686), (258, 296405), (430, 177843), (645, 118562), (1290, 59281)]