1885279741560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{121788097}}^1$

素因数の和:121788157

約数の個数: 96

約数和(自身を含む): 6269651285040

約数和(自身を除く): 4384371543480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 43, 45, 60, 72, 86, 90, 120, 129, 172, 180, 215, 258, 344, 360, 387, 430, 516, 645, 774, 860, 1032, 1290, 1548, 1720, 1935, 2580, 3096, 3870, 5160, 7740, 15480, 121788097, 243576194, 365364291, 487152388, 608940485, 730728582, 974304776, 1096092873, 1217880970, 1461457164, 1826821455, 2192185746, 2435761940, 2922914328, 3653642910, 4384371492, 4871523880, 5236888171, 5480464365, 7307285820, 8768742984, 10473776342, 10960928730, 14614571640, 15710664513, 20947552684, 21921857460, 26184440855, 31421329026, 41895105368, 43843714920, 47131993539, 52368881710, 62842658052, 78553322565, 94263987078, 104737763420, 125685316104, 157106645130, 188527974156, 209475526840, 235659967695, 314213290260, 377055948312, 471319935390, 628426580520, 942639870780, 1885279741560]

約数ペア:

[(1, 1885279741560), (2, 942639870780), (3, 628426580520), (4, 471319935390), (5, 377055948312), (6, 314213290260), (8, 235659967695), (9, 209475526840), (10, 188527974156), (12, 157106645130), (15, 125685316104), (18, 104737763420), (20, 94263987078), (24, 78553322565), (30, 62842658052), (36, 52368881710), (40, 47131993539), (43, 43843714920), (45, 41895105368), (60, 31421329026), (72, 26184440855), (86, 21921857460), (90, 20947552684), (120, 15710664513), (129, 14614571640), (172, 10960928730), (180, 10473776342), (215, 8768742984), (258, 7307285820), (344, 5480464365), (360, 5236888171), (387, 4871523880), (430, 4384371492), (516, 3653642910), (645, 2922914328), (774, 2435761940), (860, 2192185746), (1032, 1826821455), (1290, 1461457164), (1548, 1217880970), (1720, 1096092873), (1935, 974304776), (2580, 730728582), (3096, 608940485), (3870, 487152388), (5160, 365364291), (7740, 243576194), (15480, 121788097)]