89268690

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{60727}}^1$

素因数の和:60751

約数の個数: 48

約数和(自身を含む): 249227712

約数和(自身を除く): 159959022

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 60727, 121454, 182181, 303635, 364362, 425089, 607270, 850178, 910905, 1275267, 1821810, 2125445, 2550534, 2975623, 4250890, 5951246, 6376335, 8926869, 12752670, 14878115, 17853738, 29756230, 44634345, 89268690]

約数ペア:

[(1, 89268690), (2, 44634345), (3, 29756230), (5, 17853738), (6, 14878115), (7, 12752670), (10, 8926869), (14, 6376335), (15, 5951246), (21, 4250890), (30, 2975623), (35, 2550534), (42, 2125445), (49, 1821810), (70, 1275267), (98, 910905), (105, 850178), (147, 607270), (210, 425089), (245, 364362), (294, 303635), (490, 182181), (735, 121454), (1470, 60727)]