54205800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1$

素因数の和:264

約数の個数: 192

約数和(自身を含む): 188559360

約数和(自身を除く): 134353560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 33, 40, 43, 44, 50, 55, 60, 66, 75, 86, 88, 100, 110, 120, 129, 132, 150, 165, 172, 191, 200, 215, 220, 258, 264, 275, 300, 330, 344, 382, 430, 440, 473, 516, 550, 573, 600, 645, 660, 764, 825, 860, 946, 955, 1032, 1075, 1100, 1146, 1290, 1320, 1419, 1528, 1650, 1720, 1892, 1910, 2101, 2150, 2200, 2292, 2365, 2580, 2838, 2865, 3225, 3300, 3784, 3820, 4202, 4300, 4584, 4730, 4775, 5160, 5676, 5730, 6303, 6450, 6600, 7095, 7640, 8213, 8404, 8600, 9460, 9550, 10505, 11352, 11460, 11825, 12606, 12900, 14190, 14325, 16426, 16808, 18920, 19100, 21010, 22920, 23650, 24639, 25212, 25800, 28380, 28650, 31515, 32852, 35475, 38200, 41065, 42020, 47300, 49278, 50424, 52525, 56760, 57300, 63030, 65704, 70950, 82130, 84040, 90343, 94600, 98556, 105050, 114600, 123195, 126060, 141900, 157575, 164260, 180686, 197112, 205325, 210100, 246390, 252120, 271029, 283800, 315150, 328520, 361372, 410650, 420200, 451715, 492780, 542058, 615975, 630300, 722744, 821300, 903430, 985560, 1084116, 1231950, 1260600, 1355145, 1642600, 1806860, 2168232, 2258575, 2463900, 2710290, 3613720, 4517150, 4927800, 5420580, 6775725, 9034300, 10841160, 13551450, 18068600, 27102900, 54205800]

約数ペア:

[(1, 54205800), (2, 27102900), (3, 18068600), (4, 13551450), (5, 10841160), (6, 9034300), (8, 6775725), (10, 5420580), (11, 4927800), (12, 4517150), (15, 3613720), (20, 2710290), (22, 2463900), (24, 2258575), (25, 2168232), (30, 1806860), (33, 1642600), (40, 1355145), (43, 1260600), (44, 1231950), (50, 1084116), (55, 985560), (60, 903430), (66, 821300), (75, 722744), (86, 630300), (88, 615975), (100, 542058), (110, 492780), (120, 451715), (129, 420200), (132, 410650), (150, 361372), (165, 328520), (172, 315150), (191, 283800), (200, 271029), (215, 252120), (220, 246390), (258, 210100), (264, 205325), (275, 197112), (300, 180686), (330, 164260), (344, 157575), (382, 141900), (430, 126060), (440, 123195), (473, 114600), (516, 105050), (550, 98556), (573, 94600), (600, 90343), (645, 84040), (660, 82130), (764, 70950), (825, 65704), (860, 63030), (946, 57300), (955, 56760), (1032, 52525), (1075, 50424), (1100, 49278), (1146, 47300), (1290, 42020), (1320, 41065), (1419, 38200), (1528, 35475), (1650, 32852), (1720, 31515), (1892, 28650), (1910, 28380), (2101, 25800), (2150, 25212), (2200, 24639), (2292, 23650), (2365, 22920), (2580, 21010), (2838, 19100), (2865, 18920), (3225, 16808), (3300, 16426), (3784, 14325), (3820, 14190), (4202, 12900), (4300, 12606), (4584, 11825), (4730, 11460), (4775, 11352), (5160, 10505), (5676, 9550), (5730, 9460), (6303, 8600), (6450, 8404), (6600, 8213), (7095, 7640)]