105076140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1259}}^1$

素因数の和:1391

約数の個数: 96

約数和(自身を含む): 320060160

約数和(自身を除く): 214984020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 107, 130, 156, 195, 214, 260, 321, 390, 428, 535, 642, 780, 1070, 1259, 1284, 1391, 1605, 2140, 2518, 2782, 3210, 3777, 4173, 5036, 5564, 6295, 6420, 6955, 7554, 8346, 12590, 13910, 15108, 16367, 16692, 18885, 20865, 25180, 27820, 32734, 37770, 41730, 49101, 65468, 75540, 81835, 83460, 98202, 134713, 163670, 196404, 245505, 269426, 327340, 404139, 491010, 538852, 673565, 808278, 982020, 1347130, 1616556, 1751269, 2020695, 2694260, 3502538, 4041390, 5253807, 7005076, 8082780, 8756345, 10507614, 17512690, 21015228, 26269035, 35025380, 52538070, 105076140]

約数ペア:

[(1, 105076140), (2, 52538070), (3, 35025380), (4, 26269035), (5, 21015228), (6, 17512690), (10, 10507614), (12, 8756345), (13, 8082780), (15, 7005076), (20, 5253807), (26, 4041390), (30, 3502538), (39, 2694260), (52, 2020695), (60, 1751269), (65, 1616556), (78, 1347130), (107, 982020), (130, 808278), (156, 673565), (195, 538852), (214, 491010), (260, 404139), (321, 327340), (390, 269426), (428, 245505), (535, 196404), (642, 163670), (780, 134713), (1070, 98202), (1259, 83460), (1284, 81835), (1391, 75540), (1605, 65468), (2140, 49101), (2518, 41730), (2782, 37770), (3210, 32734), (3777, 27820), (4173, 25180), (5036, 20865), (5564, 18885), (6295, 16692), (6420, 16367), (6955, 15108), (7554, 13910), (8346, 12590)]