27551700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{11}}^3\times {\mathrm{23}}^1$

素因数の和:76

約数の個数: 216

約数和(自身を含む): 99118656

約数和(自身を除く): 71566956

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 23, 25, 30, 33, 36, 44, 45, 46, 50, 55, 60, 66, 69, 75, 90, 92, 99, 100, 110, 115, 121, 132, 138, 150, 165, 180, 198, 207, 220, 225, 230, 242, 253, 275, 276, 300, 330, 345, 363, 396, 414, 450, 460, 484, 495, 506, 550, 575, 605, 660, 690, 726, 759, 825, 828, 900, 990, 1012, 1035, 1089, 1100, 1150, 1210, 1265, 1331, 1380, 1452, 1518, 1650, 1725, 1815, 1980, 2070, 2178, 2277, 2300, 2420, 2475, 2530, 2662, 2783, 3025, 3036, 3300, 3450, 3630, 3795, 3993, 4140, 4356, 4554, 4950, 5060, 5175, 5324, 5445, 5566, 6050, 6325, 6655, 6900, 7260, 7590, 7986, 8349, 9075, 9108, 9900, 10350, 10890, 11132, 11385, 11979, 12100, 12650, 13310, 13915, 15180, 15972, 16698, 18150, 18975, 19965, 20700, 21780, 22770, 23958, 25047, 25300, 26620, 27225, 27830, 30613, 33275, 33396, 36300, 37950, 39930, 41745, 45540, 47916, 50094, 54450, 55660, 56925, 59895, 61226, 66550, 69575, 75900, 79860, 83490, 91839, 99825, 100188, 108900, 113850, 119790, 122452, 125235, 133100, 139150, 153065, 166980, 183678, 199650, 208725, 227700, 239580, 250470, 275517, 278300, 299475, 306130, 367356, 399300, 417450, 459195, 500940, 551034, 598950, 612260, 626175, 765325, 834900, 918390, 1102068, 1197900, 1252350, 1377585, 1530650, 1836780, 2295975, 2504700, 2755170, 3061300, 4591950, 5510340, 6887925, 9183900, 13775850, 27551700]

約数ペア:

[(1, 27551700), (2, 13775850), (3, 9183900), (4, 6887925), (5, 5510340), (6, 4591950), (9, 3061300), (10, 2755170), (11, 2504700), (12, 2295975), (15, 1836780), (18, 1530650), (20, 1377585), (22, 1252350), (23, 1197900), (25, 1102068), (30, 918390), (33, 834900), (36, 765325), (44, 626175), (45, 612260), (46, 598950), (50, 551034), (55, 500940), (60, 459195), (66, 417450), (69, 399300), (75, 367356), (90, 306130), (92, 299475), (99, 278300), (100, 275517), (110, 250470), (115, 239580), (121, 227700), (132, 208725), (138, 199650), (150, 183678), (165, 166980), (180, 153065), (198, 139150), (207, 133100), (220, 125235), (225, 122452), (230, 119790), (242, 113850), (253, 108900), (275, 100188), (276, 99825), (300, 91839), (330, 83490), (345, 79860), (363, 75900), (396, 69575), (414, 66550), (450, 61226), (460, 59895), (484, 56925), (495, 55660), (506, 54450), (550, 50094), (575, 47916), (605, 45540), (660, 41745), (690, 39930), (726, 37950), (759, 36300), (825, 33396), (828, 33275), (900, 30613), (990, 27830), (1012, 27225), (1035, 26620), (1089, 25300), (1100, 25047), (1150, 23958), (1210, 22770), (1265, 21780), (1331, 20700), (1380, 19965), (1452, 18975), (1518, 18150), (1650, 16698), (1725, 15972), (1815, 15180), (1980, 13915), (2070, 13310), (2178, 12650), (2277, 12100), (2300, 11979), (2420, 11385), (2475, 11132), (2530, 10890), (2662, 10350), (2783, 9900), (3025, 9108), (3036, 9075), (3300, 8349), (3450, 7986), (3630, 7590), (3795, 7260), (3993, 6900), (4140, 6655), (4356, 6325), (4554, 6050), (4950, 5566), (5060, 5445), (5175, 5324)]