30087420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{45587}}^1$

素因数の和:45610

約数の個数: 48

約数和(自身を含む): 91905408

約数和(自身を除く): 61817988

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 45587, 91174, 136761, 182348, 227935, 273522, 455870, 501457, 547044, 683805, 911740, 1002914, 1367610, 1504371, 2005828, 2507285, 2735220, 3008742, 5014570, 6017484, 7521855, 10029140, 15043710, 30087420]

約数ペア:

[(1, 30087420), (2, 15043710), (3, 10029140), (4, 7521855), (5, 6017484), (6, 5014570), (10, 3008742), (11, 2735220), (12, 2507285), (15, 2005828), (20, 1504371), (22, 1367610), (30, 1002914), (33, 911740), (44, 683805), (55, 547044), (60, 501457), (66, 455870), (110, 273522), (132, 227935), (165, 182348), (220, 136761), (330, 91174), (660, 45587)]