39492780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{22697}}^1$

素因数の和:22738

約数の個数: 48

約数和(自身を含む): 114397920

約数和(自身を除く): 74905140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 22697, 45394, 68091, 90788, 113485, 136182, 226970, 272364, 340455, 453940, 658213, 680910, 1316426, 1361820, 1974639, 2632852, 3291065, 3949278, 6582130, 7898556, 9873195, 13164260, 19746390, 39492780]

約数ペア:

[(1, 39492780), (2, 19746390), (3, 13164260), (4, 9873195), (5, 7898556), (6, 6582130), (10, 3949278), (12, 3291065), (15, 2632852), (20, 1974639), (29, 1361820), (30, 1316426), (58, 680910), (60, 658213), (87, 453940), (116, 340455), (145, 272364), (174, 226970), (290, 136182), (348, 113485), (435, 90788), (580, 68091), (870, 45394), (1740, 22697)]