88154460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{163249}}^1$

素因数の和:163267

約数の個数: 48

約数和(自身を含む): 274260000

約数和(自身を除く): 186105540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 163249, 326498, 489747, 652996, 816245, 979494, 1469241, 1632490, 1958988, 2448735, 2938482, 3264980, 4407723, 4897470, 5876964, 7346205, 8815446, 9794940, 14692410, 17630892, 22038615, 29384820, 44077230, 88154460]

約数ペア:

[(1, 88154460), (2, 44077230), (3, 29384820), (4, 22038615), (5, 17630892), (6, 14692410), (9, 9794940), (10, 8815446), (12, 7346205), (15, 5876964), (18, 4897470), (20, 4407723), (27, 3264980), (30, 2938482), (36, 2448735), (45, 1958988), (54, 1632490), (60, 1469241), (90, 979494), (108, 816245), (135, 652996), (180, 489747), (270, 326498), (540, 163249)]