45554940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2909}}^1$

素因数の和:2956

約数の個数: 96

約数和(自身を含む): 146664000

約数和(自身を除く): 101109060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 87, 90, 108, 116, 135, 145, 174, 180, 261, 270, 290, 348, 435, 522, 540, 580, 783, 870, 1044, 1305, 1566, 1740, 2610, 2909, 3132, 3915, 5220, 5818, 7830, 8727, 11636, 14545, 15660, 17454, 26181, 29090, 34908, 43635, 52362, 58180, 78543, 84361, 87270, 104724, 130905, 157086, 168722, 174540, 253083, 261810, 314172, 337444, 392715, 421805, 506166, 523620, 759249, 785430, 843610, 1012332, 1265415, 1518498, 1570860, 1687220, 2277747, 2530830, 3036996, 3796245, 4555494, 5061660, 7592490, 9110988, 11388735, 15184980, 22777470, 45554940]

約数ペア:

[(1, 45554940), (2, 22777470), (3, 15184980), (4, 11388735), (5, 9110988), (6, 7592490), (9, 5061660), (10, 4555494), (12, 3796245), (15, 3036996), (18, 2530830), (20, 2277747), (27, 1687220), (29, 1570860), (30, 1518498), (36, 1265415), (45, 1012332), (54, 843610), (58, 785430), (60, 759249), (87, 523620), (90, 506166), (108, 421805), (116, 392715), (135, 337444), (145, 314172), (174, 261810), (180, 253083), (261, 174540), (270, 168722), (290, 157086), (348, 130905), (435, 104724), (522, 87270), (540, 84361), (580, 78543), (783, 58180), (870, 52362), (1044, 43635), (1305, 34908), (1566, 29090), (1740, 26181), (2610, 17454), (2909, 15660), (3132, 14545), (3915, 11636), (5220, 8727), (5818, 7830)]