77277180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1279}}^1$

素因数の和:1363

約数の個数: 96

約数和(自身を含む): 232243200

約数和(自身を除く): 154966020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 53, 57, 60, 76, 95, 106, 114, 159, 190, 212, 228, 265, 285, 318, 380, 530, 570, 636, 795, 1007, 1060, 1140, 1279, 1590, 2014, 2558, 3021, 3180, 3837, 4028, 5035, 5116, 6042, 6395, 7674, 10070, 12084, 12790, 15105, 15348, 19185, 20140, 24301, 25580, 30210, 38370, 48602, 60420, 67787, 72903, 76740, 97204, 121505, 135574, 145806, 203361, 243010, 271148, 291612, 338935, 364515, 406722, 486020, 677870, 729030, 813444, 1016805, 1287953, 1355740, 1458060, 2033610, 2575906, 3863859, 4067220, 5151812, 6439765, 7727718, 12879530, 15455436, 19319295, 25759060, 38638590, 77277180]

約数ペア:

[(1, 77277180), (2, 38638590), (3, 25759060), (4, 19319295), (5, 15455436), (6, 12879530), (10, 7727718), (12, 6439765), (15, 5151812), (19, 4067220), (20, 3863859), (30, 2575906), (38, 2033610), (53, 1458060), (57, 1355740), (60, 1287953), (76, 1016805), (95, 813444), (106, 729030), (114, 677870), (159, 486020), (190, 406722), (212, 364515), (228, 338935), (265, 291612), (285, 271148), (318, 243010), (380, 203361), (530, 145806), (570, 135574), (636, 121505), (795, 97204), (1007, 76740), (1060, 72903), (1140, 67787), (1279, 60420), (1590, 48602), (2014, 38370), (2558, 30210), (3021, 25580), (3180, 24301), (3837, 20140), (4028, 19185), (5035, 15348), (5116, 15105), (6042, 12790), (6395, 12084), (7674, 10070)]