125583720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{7529}}^1$

素因数の和:7682

約数の個数: 64

約数和(自身を含む): 379512000

約数和(自身を除く): 253928280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 139, 278, 417, 556, 695, 834, 1112, 1390, 1668, 2085, 2780, 3336, 4170, 5560, 7529, 8340, 15058, 16680, 22587, 30116, 37645, 45174, 60232, 75290, 90348, 112935, 150580, 180696, 225870, 301160, 451740, 903480, 1046531, 2093062, 3139593, 4186124, 5232655, 6279186, 8372248, 10465310, 12558372, 15697965, 20930620, 25116744, 31395930, 41861240, 62791860, 125583720]

約数ペア:

[(1, 125583720), (2, 62791860), (3, 41861240), (4, 31395930), (5, 25116744), (6, 20930620), (8, 15697965), (10, 12558372), (12, 10465310), (15, 8372248), (20, 6279186), (24, 5232655), (30, 4186124), (40, 3139593), (60, 2093062), (120, 1046531), (139, 903480), (278, 451740), (417, 301160), (556, 225870), (695, 180696), (834, 150580), (1112, 112935), (1390, 90348), (1668, 75290), (2085, 60232), (2780, 45174), (3336, 37645), (4170, 30116), (5560, 22587), (7529, 16680), (8340, 15058)]