54536040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1$

素因数の和:344

約数の個数: 192

約数和(自身を含む): 196035840

約数和(自身を除く): 141499800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 43, 45, 52, 60, 65, 72, 78, 86, 90, 104, 117, 120, 129, 130, 156, 172, 180, 195, 215, 234, 258, 260, 271, 312, 344, 360, 387, 390, 430, 468, 516, 520, 542, 559, 585, 645, 774, 780, 813, 860, 936, 1032, 1084, 1118, 1170, 1290, 1355, 1548, 1560, 1626, 1677, 1720, 1935, 2168, 2236, 2340, 2439, 2580, 2710, 2795, 3096, 3252, 3354, 3523, 3870, 4065, 4472, 4680, 4878, 5031, 5160, 5420, 5590, 6504, 6708, 7046, 7740, 8130, 8385, 9756, 10062, 10569, 10840, 11180, 11653, 12195, 13416, 14092, 15480, 16260, 16770, 17615, 19512, 20124, 21138, 22360, 23306, 24390, 25155, 28184, 31707, 32520, 33540, 34959, 35230, 40248, 42276, 46612, 48780, 50310, 52845, 58265, 63414, 67080, 69918, 70460, 84552, 93224, 97560, 100620, 104877, 105690, 116530, 126828, 139836, 140920, 151489, 158535, 174795, 201240, 209754, 211380, 233060, 253656, 279672, 302978, 317070, 349590, 419508, 422760, 454467, 466120, 524385, 605956, 634140, 699180, 757445, 839016, 908934, 1048770, 1211912, 1268280, 1363401, 1398360, 1514890, 1817868, 2097540, 2272335, 2726802, 3029780, 3635736, 4195080, 4544670, 5453604, 6059560, 6817005, 9089340, 10907208, 13634010, 18178680, 27268020, 54536040]

約数ペア:

[(1, 54536040), (2, 27268020), (3, 18178680), (4, 13634010), (5, 10907208), (6, 9089340), (8, 6817005), (9, 6059560), (10, 5453604), (12, 4544670), (13, 4195080), (15, 3635736), (18, 3029780), (20, 2726802), (24, 2272335), (26, 2097540), (30, 1817868), (36, 1514890), (39, 1398360), (40, 1363401), (43, 1268280), (45, 1211912), (52, 1048770), (60, 908934), (65, 839016), (72, 757445), (78, 699180), (86, 634140), (90, 605956), (104, 524385), (117, 466120), (120, 454467), (129, 422760), (130, 419508), (156, 349590), (172, 317070), (180, 302978), (195, 279672), (215, 253656), (234, 233060), (258, 211380), (260, 209754), (271, 201240), (312, 174795), (344, 158535), (360, 151489), (387, 140920), (390, 139836), (430, 126828), (468, 116530), (516, 105690), (520, 104877), (542, 100620), (559, 97560), (585, 93224), (645, 84552), (774, 70460), (780, 69918), (813, 67080), (860, 63414), (936, 58265), (1032, 52845), (1084, 50310), (1118, 48780), (1170, 46612), (1290, 42276), (1355, 40248), (1548, 35230), (1560, 34959), (1626, 33540), (1677, 32520), (1720, 31707), (1935, 28184), (2168, 25155), (2236, 24390), (2340, 23306), (2439, 22360), (2580, 21138), (2710, 20124), (2795, 19512), (3096, 17615), (3252, 16770), (3354, 16260), (3523, 15480), (3870, 14092), (4065, 13416), (4472, 12195), (4680, 11653), (4878, 11180), (5031, 10840), (5160, 10569), (5420, 10062), (5590, 9756), (6504, 8385), (6708, 8130), (7046, 7740)]