88925340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{211727}}^1$

素因数の和:211746

約数の個数: 48

約数和(自身を含む): 284562432

約数和(自身を除く): 195637092

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 211727, 423454, 635181, 846908, 1058635, 1270362, 1482089, 2117270, 2540724, 2964178, 3175905, 4234540, 4446267, 5928356, 6351810, 7410445, 8892534, 12703620, 14820890, 17785068, 22231335, 29641780, 44462670, 88925340]

約数ペア:

[(1, 88925340), (2, 44462670), (3, 29641780), (4, 22231335), (5, 17785068), (6, 14820890), (7, 12703620), (10, 8892534), (12, 7410445), (14, 6351810), (15, 5928356), (20, 4446267), (21, 4234540), (28, 3175905), (30, 2964178), (35, 2540724), (42, 2117270), (60, 1482089), (70, 1270362), (84, 1058635), (105, 846908), (140, 635181), (210, 423454), (420, 211727)]