54853500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1$

素因数の和:161

約数の個数: 192

約数和(自身を含む): 179786880

約数和(自身を除く): 124933380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 29, 30, 39, 50, 52, 58, 60, 65, 75, 78, 87, 97, 100, 116, 125, 130, 145, 150, 156, 174, 194, 195, 250, 260, 290, 291, 300, 325, 348, 375, 377, 388, 390, 435, 485, 500, 580, 582, 650, 725, 750, 754, 780, 870, 970, 975, 1131, 1164, 1261, 1300, 1450, 1455, 1500, 1508, 1625, 1740, 1885, 1940, 1950, 2175, 2262, 2425, 2522, 2813, 2900, 2910, 3250, 3625, 3770, 3783, 3900, 4350, 4524, 4850, 4875, 5044, 5626, 5655, 5820, 6305, 6500, 7250, 7275, 7540, 7566, 8439, 8700, 9425, 9700, 9750, 10875, 11252, 11310, 12125, 12610, 14065, 14500, 14550, 15132, 16878, 18850, 18915, 19500, 21750, 22620, 24250, 25220, 28130, 28275, 29100, 31525, 33756, 36375, 36569, 37700, 37830, 42195, 43500, 47125, 48500, 56260, 56550, 63050, 70325, 72750, 73138, 75660, 84390, 94250, 94575, 109707, 113100, 126100, 140650, 141375, 145500, 146276, 157625, 168780, 182845, 188500, 189150, 210975, 219414, 281300, 282750, 315250, 351625, 365690, 378300, 421950, 438828, 472875, 548535, 565500, 630500, 703250, 731380, 843900, 914225, 945750, 1054875, 1097070, 1406500, 1828450, 1891500, 2109750, 2194140, 2742675, 3656900, 4219500, 4571125, 5485350, 9142250, 10970700, 13713375, 18284500, 27426750, 54853500]

約数ペア:

[(1, 54853500), (2, 27426750), (3, 18284500), (4, 13713375), (5, 10970700), (6, 9142250), (10, 5485350), (12, 4571125), (13, 4219500), (15, 3656900), (20, 2742675), (25, 2194140), (26, 2109750), (29, 1891500), (30, 1828450), (39, 1406500), (50, 1097070), (52, 1054875), (58, 945750), (60, 914225), (65, 843900), (75, 731380), (78, 703250), (87, 630500), (97, 565500), (100, 548535), (116, 472875), (125, 438828), (130, 421950), (145, 378300), (150, 365690), (156, 351625), (174, 315250), (194, 282750), (195, 281300), (250, 219414), (260, 210975), (290, 189150), (291, 188500), (300, 182845), (325, 168780), (348, 157625), (375, 146276), (377, 145500), (388, 141375), (390, 140650), (435, 126100), (485, 113100), (500, 109707), (580, 94575), (582, 94250), (650, 84390), (725, 75660), (750, 73138), (754, 72750), (780, 70325), (870, 63050), (970, 56550), (975, 56260), (1131, 48500), (1164, 47125), (1261, 43500), (1300, 42195), (1450, 37830), (1455, 37700), (1500, 36569), (1508, 36375), (1625, 33756), (1740, 31525), (1885, 29100), (1940, 28275), (1950, 28130), (2175, 25220), (2262, 24250), (2425, 22620), (2522, 21750), (2813, 19500), (2900, 18915), (2910, 18850), (3250, 16878), (3625, 15132), (3770, 14550), (3783, 14500), (3900, 14065), (4350, 12610), (4524, 12125), (4850, 11310), (4875, 11252), (5044, 10875), (5626, 9750), (5655, 9700), (5820, 9425), (6305, 8700), (6500, 8439), (7250, 7566), (7275, 7540)]