57185730

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{383}}^1$

素因数の和:485

約数の個数: 128

約数和(自身を含む): 176947200

約数和(自身を除く): 119761470

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 79, 90, 105, 126, 135, 158, 189, 210, 237, 270, 315, 378, 383, 395, 474, 553, 630, 711, 766, 790, 945, 1106, 1149, 1185, 1422, 1659, 1890, 1915, 2133, 2298, 2370, 2681, 2765, 3318, 3447, 3555, 3830, 4266, 4977, 5362, 5530, 5745, 6894, 7110, 8043, 8295, 9954, 10341, 10665, 11490, 13405, 14931, 16086, 16590, 17235, 20682, 21330, 24129, 24885, 26810, 29862, 30257, 34470, 40215, 48258, 49770, 51705, 60514, 72387, 74655, 80430, 90771, 103410, 120645, 144774, 149310, 151285, 181542, 211799, 241290, 272313, 302570, 361935, 423598, 453855, 544626, 635397, 723870, 816939, 907710, 1058995, 1270794, 1361565, 1633878, 1906191, 2117990, 2723130, 3176985, 3812382, 4084695, 5718573, 6353970, 8169390, 9530955, 11437146, 19061910, 28592865, 57185730]

約数ペア:

[(1, 57185730), (2, 28592865), (3, 19061910), (5, 11437146), (6, 9530955), (7, 8169390), (9, 6353970), (10, 5718573), (14, 4084695), (15, 3812382), (18, 3176985), (21, 2723130), (27, 2117990), (30, 1906191), (35, 1633878), (42, 1361565), (45, 1270794), (54, 1058995), (63, 907710), (70, 816939), (79, 723870), (90, 635397), (105, 544626), (126, 453855), (135, 423598), (158, 361935), (189, 302570), (210, 272313), (237, 241290), (270, 211799), (315, 181542), (378, 151285), (383, 149310), (395, 144774), (474, 120645), (553, 103410), (630, 90771), (711, 80430), (766, 74655), (790, 72387), (945, 60514), (1106, 51705), (1149, 49770), (1185, 48258), (1422, 40215), (1659, 34470), (1890, 30257), (1915, 29862), (2133, 26810), (2298, 24885), (2370, 24129), (2681, 21330), (2765, 20682), (3318, 17235), (3447, 16590), (3555, 16086), (3830, 14931), (4266, 13405), (4977, 11490), (5362, 10665), (5530, 10341), (5745, 9954), (6894, 8295), (7110, 8043)]