50169420

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1373}}^1$

素因数の和:1424

約数の個数: 144

約数和(自身を含む): 180048960

約数和(自身を除く): 129879540

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, 1373, 1740, 1827, 2030, 2436, 2610, 2746, 3045, 3654, 4060, 4119, 5220, 5492, 6090, 6865, 7308, 8238, 9135, 9611, 12180, 12357, 13730, 16476, 18270, 19222, 20595, 24714, 27460, 28833, 36540, 38444, 39817, 41190, 48055, 49428, 57666, 61785, 79634, 82380, 86499, 96110, 115332, 119451, 123570, 144165, 159268, 172998, 192220, 199085, 238902, 247140, 278719, 288330, 345996, 358353, 398170, 432495, 477804, 557438, 576660, 597255, 716706, 796340, 836157, 864990, 1114876, 1194510, 1393595, 1433412, 1672314, 1729980, 1791765, 2389020, 2508471, 2787190, 3344628, 3583530, 4180785, 5016942, 5574380, 7167060, 8361570, 10033884, 12542355, 16723140, 25084710, 50169420]

約数ペア:

[(1, 50169420), (2, 25084710), (3, 16723140), (4, 12542355), (5, 10033884), (6, 8361570), (7, 7167060), (9, 5574380), (10, 5016942), (12, 4180785), (14, 3583530), (15, 3344628), (18, 2787190), (20, 2508471), (21, 2389020), (28, 1791765), (29, 1729980), (30, 1672314), (35, 1433412), (36, 1393595), (42, 1194510), (45, 1114876), (58, 864990), (60, 836157), (63, 796340), (70, 716706), (84, 597255), (87, 576660), (90, 557438), (105, 477804), (116, 432495), (126, 398170), (140, 358353), (145, 345996), (174, 288330), (180, 278719), (203, 247140), (210, 238902), (252, 199085), (261, 192220), (290, 172998), (315, 159268), (348, 144165), (406, 123570), (420, 119451), (435, 115332), (522, 96110), (580, 86499), (609, 82380), (630, 79634), (812, 61785), (870, 57666), (1015, 49428), (1044, 48055), (1218, 41190), (1260, 39817), (1305, 38444), (1373, 36540), (1740, 28833), (1827, 27460), (2030, 24714), (2436, 20595), (2610, 19222), (2746, 18270), (3045, 16476), (3654, 13730), (4060, 12357), (4119, 12180), (5220, 9611), (5492, 9135), (6090, 8238), (6865, 7308)]