27102900

素因数分解:

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

素因数の和:262

約数の個数: 144

約数和(自身を含む): 87994368

約数和(自身を除く): 60891468

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 43, 44, 50, 55, 60, 66, 75, 86, 100, 110, 129, 132, 150, 165, 172, 191, 215, 220, 258, 275, 300, 330, 382, 430, 473, 516, 550, 573, 645, 660, 764, 825, 860, 946, 955, 1075, 1100, 1146, 1290, 1419, 1650, 1892, 1910, 2101, 2150, 2292, 2365, 2580, 2838, 2865, 3225, 3300, 3820, 4202, 4300, 4730, 4775, 5676, 5730, 6303, 6450, 7095, 8213, 8404, 9460, 9550, 10505, 11460, 11825, 12606, 12900, 14190, 14325, 16426, 19100, 21010, 23650, 24639, 25212, 28380, 28650, 31515, 32852, 35475, 41065, 42020, 47300, 49278, 52525, 57300, 63030, 70950, 82130, 90343, 98556, 105050, 123195, 126060, 141900, 157575, 164260, 180686, 205325, 210100, 246390, 271029, 315150, 361372, 410650, 451715, 492780, 542058, 615975, 630300, 821300, 903430, 1084116, 1231950, 1355145, 1806860, 2258575, 2463900, 2710290, 4517150, 5420580, 6775725, 9034300, 13551450, 27102900]

約数ペア:

[(1, 27102900), (2, 13551450), (3, 9034300), (4, 6775725), (5, 5420580), (6, 4517150), (10, 2710290), (11, 2463900), (12, 2258575), (15, 1806860), (20, 1355145), (22, 1231950), (25, 1084116), (30, 903430), (33, 821300), (43, 630300), (44, 615975), (50, 542058), (55, 492780), (60, 451715), (66, 410650), (75, 361372), (86, 315150), (100, 271029), (110, 246390), (129, 210100), (132, 205325), (150, 180686), (165, 164260), (172, 157575), (191, 141900), (215, 126060), (220, 123195), (258, 105050), (275, 98556), (300, 90343), (330, 82130), (382, 70950), (430, 63030), (473, 57300), (516, 52525), (550, 49278), (573, 47300), (645, 42020), (660, 41065), (764, 35475), (825, 32852), (860, 31515), (946, 28650), (955, 28380), (1075, 25212), (1100, 24639), (1146, 23650), (1290, 21010), (1419, 19100), (1650, 16426), (1892, 14325), (1910, 14190), (2101, 12900), (2150, 12606), (2292, 11825), (2365, 11460), (2580, 10505), (2838, 9550), (2865, 9460), (3225, 8404), (3300, 8213), (3820, 7095), (4202, 6450), (4300, 6303), (4730, 5730), (4775, 5676)]