11489980680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{10638871}}^1$

素因数の和:10638891

約数の個数: 64

約数和(自身を含む): 38299939200

約数和(自身を除く): 26809958520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 10638871, 21277742, 31916613, 42555484, 53194355, 63833226, 85110968, 95749839, 106388710, 127666452, 159583065, 191499678, 212777420, 255332904, 287249517, 319166130, 382999356, 425554840, 478749195, 574499034, 638332260, 765998712, 957498390, 1148998068, 1276664520, 1436247585, 1914996780, 2297996136, 2872495170, 3829993560, 5744990340, 11489980680]

約数ペア:

[(1, 11489980680), (2, 5744990340), (3, 3829993560), (4, 2872495170), (5, 2297996136), (6, 1914996780), (8, 1436247585), (9, 1276664520), (10, 1148998068), (12, 957498390), (15, 765998712), (18, 638332260), (20, 574499034), (24, 478749195), (27, 425554840), (30, 382999356), (36, 319166130), (40, 287249517), (45, 255332904), (54, 212777420), (60, 191499678), (72, 159583065), (90, 127666452), (108, 106388710), (120, 95749839), (135, 85110968), (180, 63833226), (216, 53194355), (270, 42555484), (360, 31916613), (540, 21277742), (1080, 10638871)]