40056180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{857}}^1$

素因数の和:929

約数の個数: 96

約数和(自身を含む): 121080960

約数和(自身を除く): 81024780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 41, 57, 60, 76, 82, 95, 114, 123, 164, 190, 205, 228, 246, 285, 380, 410, 492, 570, 615, 779, 820, 857, 1140, 1230, 1558, 1714, 2337, 2460, 2571, 3116, 3428, 3895, 4285, 4674, 5142, 7790, 8570, 9348, 10284, 11685, 12855, 15580, 16283, 17140, 23370, 25710, 32566, 35137, 46740, 48849, 51420, 65132, 70274, 81415, 97698, 105411, 140548, 162830, 175685, 195396, 210822, 244245, 325660, 351370, 421644, 488490, 527055, 667603, 702740, 976980, 1054110, 1335206, 2002809, 2108220, 2670412, 3338015, 4005618, 6676030, 8011236, 10014045, 13352060, 20028090, 40056180]

約数ペア:

[(1, 40056180), (2, 20028090), (3, 13352060), (4, 10014045), (5, 8011236), (6, 6676030), (10, 4005618), (12, 3338015), (15, 2670412), (19, 2108220), (20, 2002809), (30, 1335206), (38, 1054110), (41, 976980), (57, 702740), (60, 667603), (76, 527055), (82, 488490), (95, 421644), (114, 351370), (123, 325660), (164, 244245), (190, 210822), (205, 195396), (228, 175685), (246, 162830), (285, 140548), (380, 105411), (410, 97698), (492, 81415), (570, 70274), (615, 65132), (779, 51420), (820, 48849), (857, 46740), (1140, 35137), (1230, 32566), (1558, 25710), (1714, 23370), (2337, 17140), (2460, 16283), (2571, 15580), (3116, 12855), (3428, 11685), (3895, 10284), (4285, 9348), (4674, 8570), (5142, 7790)]