204810060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37511}}^1$

素因数の和:37543

約数の個数: 96

約数和(自身を含む): 705825792

約数和(自身を除く): 501015732

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 37511, 75022, 112533, 150044, 187555, 225066, 262577, 375110, 450132, 487643, 525154, 562665, 750220, 787731, 975286, 1050308, 1125330, 1312885, 1462929, 1575462, 1950572, 2250660, 2438215, 2625770, 2925858, 3150924, 3413501, 3938655, 4876430, 5251540, 5851716, 6827002, 7314645, 7877310, 9752860, 10240503, 13654004, 14629290, 15754620, 17067505, 20481006, 29258580, 34135010, 40962012, 51202515, 68270020, 102405030, 204810060]

約数ペア:

[(1, 204810060), (2, 102405030), (3, 68270020), (4, 51202515), (5, 40962012), (6, 34135010), (7, 29258580), (10, 20481006), (12, 17067505), (13, 15754620), (14, 14629290), (15, 13654004), (20, 10240503), (21, 9752860), (26, 7877310), (28, 7314645), (30, 6827002), (35, 5851716), (39, 5251540), (42, 4876430), (52, 3938655), (60, 3413501), (65, 3150924), (70, 2925858), (78, 2625770), (84, 2438215), (91, 2250660), (105, 1950572), (130, 1575462), (140, 1462929), (156, 1312885), (182, 1125330), (195, 1050308), (210, 975286), (260, 787731), (273, 750220), (364, 562665), (390, 525154), (420, 487643), (455, 450132), (546, 375110), (780, 262577), (910, 225066), (1092, 187555), (1365, 150044), (1820, 112533), (2730, 75022), (5460, 37511)]