1120373420

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{941}}^1\times {\mathrm{1009}}^1$

素因数の和:2018

約数の個数: 48

約数和(自身を含む): 2397578400

約数和(自身を除く): 1277204980

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 941, 1009, 1180, 1882, 2018, 3764, 4036, 4705, 5045, 9410, 10090, 18820, 20180, 55519, 59531, 111038, 119062, 222076, 238124, 277595, 297655, 555190, 595310, 949469, 1110380, 1190620, 1898938, 3797876, 4747345, 9494690, 18989380, 56018671, 112037342, 224074684, 280093355, 560186710, 1120373420]

約数ペア:

[(1, 1120373420), (2, 560186710), (4, 280093355), (5, 224074684), (10, 112037342), (20, 56018671), (59, 18989380), (118, 9494690), (236, 4747345), (295, 3797876), (590, 1898938), (941, 1190620), (1009, 1110380), (1180, 949469), (1882, 595310), (2018, 555190), (3764, 297655), (4036, 277595), (4705, 238124), (5045, 222076), (9410, 119062), (10090, 111038), (18820, 59531), (20180, 55519)]