11736420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{4549}}^1$

素因数の和:4604

約数の個数: 48

約数和(自身を含む): 33633600

約数和(自身を除く): 21897180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2580, 4549, 9098, 13647, 18196, 22745, 27294, 45490, 54588, 68235, 90980, 136470, 195607, 272940, 391214, 586821, 782428, 978035, 1173642, 1956070, 2347284, 2934105, 3912140, 5868210, 11736420]

約数ペア:

[(1, 11736420), (2, 5868210), (3, 3912140), (4, 2934105), (5, 2347284), (6, 1956070), (10, 1173642), (12, 978035), (15, 782428), (20, 586821), (30, 391214), (43, 272940), (60, 195607), (86, 136470), (129, 90980), (172, 68235), (215, 54588), (258, 45490), (430, 27294), (516, 22745), (645, 18196), (860, 13647), (1290, 9098), (2580, 4549)]