26735100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{439}}^1$

素因数の和:492

約数の個数: 144

約数和(自身を含む): 91660800

約数和(自身を除く): 64925700

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 29, 30, 35, 42, 50, 58, 60, 70, 75, 84, 87, 100, 105, 116, 140, 145, 150, 174, 175, 203, 210, 290, 300, 348, 350, 406, 420, 435, 439, 525, 580, 609, 700, 725, 812, 870, 878, 1015, 1050, 1218, 1317, 1450, 1740, 1756, 2030, 2100, 2175, 2195, 2436, 2634, 2900, 3045, 3073, 4060, 4350, 4390, 5075, 5268, 6090, 6146, 6585, 8700, 8780, 9219, 10150, 10975, 12180, 12292, 12731, 13170, 15225, 15365, 18438, 20300, 21950, 25462, 26340, 30450, 30730, 32925, 36876, 38193, 43900, 46095, 50924, 60900, 61460, 63655, 65850, 76386, 76825, 89117, 92190, 127310, 131700, 152772, 153650, 178234, 184380, 190965, 230475, 254620, 267351, 307300, 318275, 356468, 381930, 445585, 460950, 534702, 636550, 763860, 891170, 921900, 954825, 1069404, 1273100, 1336755, 1782340, 1909650, 2227925, 2673510, 3819300, 4455850, 5347020, 6683775, 8911700, 13367550, 26735100]

約数ペア:

[(1, 26735100), (2, 13367550), (3, 8911700), (4, 6683775), (5, 5347020), (6, 4455850), (7, 3819300), (10, 2673510), (12, 2227925), (14, 1909650), (15, 1782340), (20, 1336755), (21, 1273100), (25, 1069404), (28, 954825), (29, 921900), (30, 891170), (35, 763860), (42, 636550), (50, 534702), (58, 460950), (60, 445585), (70, 381930), (75, 356468), (84, 318275), (87, 307300), (100, 267351), (105, 254620), (116, 230475), (140, 190965), (145, 184380), (150, 178234), (174, 153650), (175, 152772), (203, 131700), (210, 127310), (290, 92190), (300, 89117), (348, 76825), (350, 76386), (406, 65850), (420, 63655), (435, 61460), (439, 60900), (525, 50924), (580, 46095), (609, 43900), (700, 38193), (725, 36876), (812, 32925), (870, 30730), (878, 30450), (1015, 26340), (1050, 25462), (1218, 21950), (1317, 20300), (1450, 18438), (1740, 15365), (1756, 15225), (2030, 13170), (2100, 12731), (2175, 12292), (2195, 12180), (2436, 10975), (2634, 10150), (2900, 9219), (3045, 8780), (3073, 8700), (4060, 6585), (4350, 6146), (4390, 6090), (5075, 5268)]