53572860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{311}}^1$

素因数の和:369

約数の個数: 192

約数和(自身を含む): 188697600

約数和(自身を除く): 135124740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 29, 30, 33, 36, 44, 45, 54, 55, 58, 60, 66, 87, 90, 99, 108, 110, 116, 132, 135, 145, 165, 174, 180, 198, 220, 261, 270, 290, 297, 311, 319, 330, 348, 396, 435, 495, 522, 540, 580, 594, 622, 638, 660, 783, 870, 933, 957, 990, 1044, 1188, 1244, 1276, 1305, 1485, 1555, 1566, 1595, 1740, 1866, 1914, 1980, 2610, 2799, 2871, 2970, 3110, 3132, 3190, 3421, 3732, 3828, 3915, 4665, 4785, 5220, 5598, 5742, 5940, 6220, 6380, 6842, 7830, 8397, 8613, 9019, 9330, 9570, 10263, 11196, 11484, 13684, 13995, 14355, 15660, 16794, 17105, 17226, 18038, 18660, 19140, 20526, 27057, 27990, 28710, 30789, 33588, 34210, 34452, 36076, 41052, 41985, 43065, 45095, 51315, 54114, 55980, 57420, 61578, 68420, 81171, 83970, 86130, 90190, 92367, 99209, 102630, 108228, 123156, 135285, 153945, 162342, 167940, 172260, 180380, 184734, 198418, 205260, 243513, 270570, 297627, 307890, 324684, 369468, 396836, 405855, 461835, 487026, 496045, 541140, 595254, 615780, 811710, 892881, 923670, 974052, 992090, 1190508, 1217565, 1488135, 1623420, 1785762, 1847340, 1984180, 2435130, 2678643, 2976270, 3571524, 4464405, 4870260, 5357286, 5952540, 8928810, 10714572, 13393215, 17857620, 26786430, 53572860]

約数ペア:

[(1, 53572860), (2, 26786430), (3, 17857620), (4, 13393215), (5, 10714572), (6, 8928810), (9, 5952540), (10, 5357286), (11, 4870260), (12, 4464405), (15, 3571524), (18, 2976270), (20, 2678643), (22, 2435130), (27, 1984180), (29, 1847340), (30, 1785762), (33, 1623420), (36, 1488135), (44, 1217565), (45, 1190508), (54, 992090), (55, 974052), (58, 923670), (60, 892881), (66, 811710), (87, 615780), (90, 595254), (99, 541140), (108, 496045), (110, 487026), (116, 461835), (132, 405855), (135, 396836), (145, 369468), (165, 324684), (174, 307890), (180, 297627), (198, 270570), (220, 243513), (261, 205260), (270, 198418), (290, 184734), (297, 180380), (311, 172260), (319, 167940), (330, 162342), (348, 153945), (396, 135285), (435, 123156), (495, 108228), (522, 102630), (540, 99209), (580, 92367), (594, 90190), (622, 86130), (638, 83970), (660, 81171), (783, 68420), (870, 61578), (933, 57420), (957, 55980), (990, 54114), (1044, 51315), (1188, 45095), (1244, 43065), (1276, 41985), (1305, 41052), (1485, 36076), (1555, 34452), (1566, 34210), (1595, 33588), (1740, 30789), (1866, 28710), (1914, 27990), (1980, 27057), (2610, 20526), (2799, 19140), (2871, 18660), (2970, 18038), (3110, 17226), (3132, 17105), (3190, 16794), (3421, 15660), (3732, 14355), (3828, 13995), (3915, 13684), (4665, 11484), (4785, 11196), (5220, 10263), (5598, 9570), (5742, 9330), (5940, 9019), (6220, 8613), (6380, 8397), (6842, 7830)]