39188280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{11261}}^1$

素因数の和:11304

約数の個数: 64

約数和(自身を含む): 121629600

約数和(自身を除く): 82441320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 11261, 22522, 33783, 45044, 56305, 67566, 90088, 112610, 135132, 168915, 225220, 270264, 326569, 337830, 450440, 653138, 675660, 979707, 1306276, 1351320, 1632845, 1959414, 2612552, 3265690, 3918828, 4898535, 6531380, 7837656, 9797070, 13062760, 19594140, 39188280]

約数ペア:

[(1, 39188280), (2, 19594140), (3, 13062760), (4, 9797070), (5, 7837656), (6, 6531380), (8, 4898535), (10, 3918828), (12, 3265690), (15, 2612552), (20, 1959414), (24, 1632845), (29, 1351320), (30, 1306276), (40, 979707), (58, 675660), (60, 653138), (87, 450440), (116, 337830), (120, 326569), (145, 270264), (174, 225220), (232, 168915), (290, 135132), (348, 112610), (435, 90088), (580, 67566), (696, 56305), (870, 45044), (1160, 33783), (1740, 22522), (3480, 11261)]