27248040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{75689}}^1$

素因数の和:75706

約数の個数: 48

約数和(自身を含む): 88557300

約数和(自身を除く): 61309260

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 75689, 151378, 227067, 302756, 378445, 454134, 605512, 681201, 756890, 908268, 1135335, 1362402, 1513780, 1816536, 2270670, 2724804, 3027560, 3406005, 4541340, 5449608, 6812010, 9082680, 13624020, 27248040]

約数ペア:

[(1, 27248040), (2, 13624020), (3, 9082680), (4, 6812010), (5, 5449608), (6, 4541340), (8, 3406005), (9, 3027560), (10, 2724804), (12, 2270670), (15, 1816536), (18, 1513780), (20, 1362402), (24, 1135335), (30, 908268), (36, 756890), (40, 681201), (45, 605512), (60, 454134), (72, 378445), (90, 302756), (120, 227067), (180, 151378), (360, 75689)]