47089620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:175

約数の個数: 192

約数和(自身を含む): 158054400

約数和(自身を除く): 110964780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 31, 36, 45, 54, 58, 60, 62, 87, 90, 93, 97, 108, 116, 124, 135, 145, 155, 174, 180, 186, 194, 261, 270, 279, 290, 291, 310, 348, 372, 388, 435, 465, 485, 522, 540, 558, 580, 582, 620, 783, 837, 870, 873, 899, 930, 970, 1044, 1116, 1164, 1305, 1395, 1455, 1566, 1674, 1740, 1746, 1798, 1860, 1940, 2610, 2619, 2697, 2790, 2813, 2910, 3007, 3132, 3348, 3492, 3596, 3915, 4185, 4365, 4495, 5220, 5238, 5394, 5580, 5626, 5820, 6014, 7830, 8091, 8370, 8439, 8730, 8990, 9021, 10476, 10788, 11252, 12028, 13095, 13485, 14065, 15035, 15660, 16182, 16740, 16878, 17460, 17980, 18042, 24273, 25317, 26190, 26970, 27063, 28130, 30070, 32364, 33756, 36084, 40455, 42195, 45105, 48546, 50634, 52380, 53940, 54126, 56260, 60140, 75951, 80910, 81189, 84390, 87203, 90210, 97092, 101268, 108252, 121365, 126585, 135315, 151902, 161820, 162378, 168780, 174406, 180420, 242730, 253170, 261609, 270630, 303804, 324756, 348812, 379755, 405945, 436015, 485460, 506340, 523218, 541260, 759510, 784827, 811890, 872030, 1046436, 1308045, 1519020, 1569654, 1623780, 1744060, 2354481, 2616090, 3139308, 3924135, 4708962, 5232180, 7848270, 9417924, 11772405, 15696540, 23544810, 47089620]

約数ペア:

[(1, 47089620), (2, 23544810), (3, 15696540), (4, 11772405), (5, 9417924), (6, 7848270), (9, 5232180), (10, 4708962), (12, 3924135), (15, 3139308), (18, 2616090), (20, 2354481), (27, 1744060), (29, 1623780), (30, 1569654), (31, 1519020), (36, 1308045), (45, 1046436), (54, 872030), (58, 811890), (60, 784827), (62, 759510), (87, 541260), (90, 523218), (93, 506340), (97, 485460), (108, 436015), (116, 405945), (124, 379755), (135, 348812), (145, 324756), (155, 303804), (174, 270630), (180, 261609), (186, 253170), (194, 242730), (261, 180420), (270, 174406), (279, 168780), (290, 162378), (291, 161820), (310, 151902), (348, 135315), (372, 126585), (388, 121365), (435, 108252), (465, 101268), (485, 97092), (522, 90210), (540, 87203), (558, 84390), (580, 81189), (582, 80910), (620, 75951), (783, 60140), (837, 56260), (870, 54126), (873, 53940), (899, 52380), (930, 50634), (970, 48546), (1044, 45105), (1116, 42195), (1164, 40455), (1305, 36084), (1395, 33756), (1455, 32364), (1566, 30070), (1674, 28130), (1740, 27063), (1746, 26970), (1798, 26190), (1860, 25317), (1940, 24273), (2610, 18042), (2619, 17980), (2697, 17460), (2790, 16878), (2813, 16740), (2910, 16182), (3007, 15660), (3132, 15035), (3348, 14065), (3492, 13485), (3596, 13095), (3915, 12028), (4185, 11252), (4365, 10788), (4495, 10476), (5220, 9021), (5238, 8990), (5394, 8730), (5580, 8439), (5626, 8370), (5820, 8091), (6014, 7830)]