30597990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{59}}^2\times {\mathrm{293}}^1$

素因数の和:421

約数の個数: 48

約数和(自身を含む): 74955888

約数和(自身を除く): 44357898

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 59, 118, 177, 293, 295, 354, 586, 590, 879, 885, 1465, 1758, 1770, 2930, 3481, 4395, 6962, 8790, 10443, 17287, 17405, 20886, 34574, 34810, 51861, 52215, 86435, 103722, 104430, 172870, 259305, 518610, 1019933, 2039866, 3059799, 5099665, 6119598, 10199330, 15298995, 30597990]

約数ペア:

[(1, 30597990), (2, 15298995), (3, 10199330), (5, 6119598), (6, 5099665), (10, 3059799), (15, 2039866), (30, 1019933), (59, 518610), (118, 259305), (177, 172870), (293, 104430), (295, 103722), (354, 86435), (586, 52215), (590, 51861), (879, 34810), (885, 34574), (1465, 20886), (1758, 17405), (1770, 17287), (2930, 10443), (3481, 8790), (4395, 6962)]