139340280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1161169}}^1$

素因数の和:1161183

約数の個数: 32

約数和(自身を含む): 418021200

約数和(自身を除く): 278680920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1161169, 2322338, 3483507, 4644676, 5805845, 6967014, 9289352, 11611690, 13934028, 17417535, 23223380, 27868056, 34835070, 46446760, 69670140, 139340280]

約数ペア:

[(1, 139340280), (2, 69670140), (3, 46446760), (4, 34835070), (5, 27868056), (6, 23223380), (8, 17417535), (10, 13934028), (12, 11611690), (15, 9289352), (20, 6967014), (24, 5805845), (30, 4644676), (40, 3483507), (60, 2322338), (120, 1161169)]