17377380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3329}}^1$

素因数の和:3373

約数の個数: 72

約数和(自身を含む): 54545400

約数和(自身を除く): 37168020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 290, 348, 435, 522, 580, 870, 1044, 1305, 1740, 2610, 3329, 5220, 6658, 9987, 13316, 16645, 19974, 29961, 33290, 39948, 49935, 59922, 66580, 96541, 99870, 119844, 149805, 193082, 199740, 289623, 299610, 386164, 482705, 579246, 599220, 868869, 965410, 1158492, 1448115, 1737738, 1930820, 2896230, 3475476, 4344345, 5792460, 8688690, 17377380]

約数ペア:

[(1, 17377380), (2, 8688690), (3, 5792460), (4, 4344345), (5, 3475476), (6, 2896230), (9, 1930820), (10, 1737738), (12, 1448115), (15, 1158492), (18, 965410), (20, 868869), (29, 599220), (30, 579246), (36, 482705), (45, 386164), (58, 299610), (60, 289623), (87, 199740), (90, 193082), (116, 149805), (145, 119844), (174, 99870), (180, 96541), (261, 66580), (290, 59922), (348, 49935), (435, 39948), (522, 33290), (580, 29961), (870, 19974), (1044, 16645), (1305, 13316), (1740, 9987), (2610, 6658), (3329, 5220)]