15471540

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{4093}}^1$

素因数の和:4118

約数の個数: 96

約数和(自身を含む): 55023360

約数和(自身を除く): 39551820

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 4093, 8186, 12279, 16372, 20465, 24558, 28651, 36837, 40930, 49116, 57302, 61395, 73674, 81860, 85953, 110511, 114604, 122790, 143255, 147348, 171906, 184185, 221022, 245580, 257859, 286510, 343812, 368370, 429765, 442044, 515718, 552555, 573020, 736740, 773577, 859530, 1031436, 1105110, 1289295, 1547154, 1719060, 2210220, 2578590, 3094308, 3867885, 5157180, 7735770, 15471540]

約数ペア:

[(1, 15471540), (2, 7735770), (3, 5157180), (4, 3867885), (5, 3094308), (6, 2578590), (7, 2210220), (9, 1719060), (10, 1547154), (12, 1289295), (14, 1105110), (15, 1031436), (18, 859530), (20, 773577), (21, 736740), (27, 573020), (28, 552555), (30, 515718), (35, 442044), (36, 429765), (42, 368370), (45, 343812), (54, 286510), (60, 257859), (63, 245580), (70, 221022), (84, 184185), (90, 171906), (105, 147348), (108, 143255), (126, 122790), (135, 114604), (140, 110511), (180, 85953), (189, 81860), (210, 73674), (252, 61395), (270, 57302), (315, 49116), (378, 40930), (420, 36837), (540, 28651), (630, 24558), (756, 20465), (945, 16372), (1260, 12279), (1890, 8186), (3780, 4093)]