1137390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1223}}^1$

素因数の和:1264

約数の個数: 32

約数和(自身を含む): 2820096

約数和(自身を除く): 1682706

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 1223, 2446, 3669, 6115, 7338, 12230, 18345, 36690, 37913, 75826, 113739, 189565, 227478, 379130, 568695, 1137390]

約数ペア:

[(1, 1137390), (2, 568695), (3, 379130), (5, 227478), (6, 189565), (10, 113739), (15, 75826), (30, 37913), (31, 36690), (62, 18345), (93, 12230), (155, 7338), (186, 6115), (310, 3669), (465, 2446), (930, 1223)]