60985260

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1669}}^1$

素因数の和:1720

約数の個数: 144

約数和(自身を含む): 218836800

約数和(自身を除く): 157851540

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 29, 30, 35, 36, 42, 45, 58, 60, 63, 70, 84, 87, 90, 105, 116, 126, 140, 145, 174, 180, 203, 210, 252, 261, 290, 315, 348, 406, 420, 435, 522, 580, 609, 630, 812, 870, 1015, 1044, 1218, 1260, 1305, 1669, 1740, 1827, 2030, 2436, 2610, 3045, 3338, 3654, 4060, 5007, 5220, 6090, 6676, 7308, 8345, 9135, 10014, 11683, 12180, 15021, 16690, 18270, 20028, 23366, 25035, 30042, 33380, 35049, 36540, 46732, 48401, 50070, 58415, 60084, 70098, 75105, 96802, 100140, 105147, 116830, 140196, 145203, 150210, 175245, 193604, 210294, 233660, 242005, 290406, 300420, 338807, 350490, 420588, 435609, 484010, 525735, 580812, 677614, 700980, 726015, 871218, 968020, 1016421, 1051470, 1355228, 1452030, 1694035, 1742436, 2032842, 2102940, 2178045, 2904060, 3049263, 3388070, 4065684, 4356090, 5082105, 6098526, 6776140, 8712180, 10164210, 12197052, 15246315, 20328420, 30492630, 60985260]

約数ペア:

[(1, 60985260), (2, 30492630), (3, 20328420), (4, 15246315), (5, 12197052), (6, 10164210), (7, 8712180), (9, 6776140), (10, 6098526), (12, 5082105), (14, 4356090), (15, 4065684), (18, 3388070), (20, 3049263), (21, 2904060), (28, 2178045), (29, 2102940), (30, 2032842), (35, 1742436), (36, 1694035), (42, 1452030), (45, 1355228), (58, 1051470), (60, 1016421), (63, 968020), (70, 871218), (84, 726015), (87, 700980), (90, 677614), (105, 580812), (116, 525735), (126, 484010), (140, 435609), (145, 420588), (174, 350490), (180, 338807), (203, 300420), (210, 290406), (252, 242005), (261, 233660), (290, 210294), (315, 193604), (348, 175245), (406, 150210), (420, 145203), (435, 140196), (522, 116830), (580, 105147), (609, 100140), (630, 96802), (812, 75105), (870, 70098), (1015, 60084), (1044, 58415), (1218, 50070), (1260, 48401), (1305, 46732), (1669, 36540), (1740, 35049), (1827, 33380), (2030, 30042), (2436, 25035), (2610, 23366), (3045, 20028), (3338, 18270), (3654, 16690), (4060, 15021), (5007, 12180), (5220, 11683), (6090, 10014), (6676, 9135), (7308, 8345)]