57060990

素因数分解:

$2^1\times 3^3\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{227}}^1$

素因数の和:276

約数の個数: 192

約数和(自身を含む): 187142400

約数和(自身を除く): 130081410

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 27, 30, 35, 38, 42, 45, 49, 54, 57, 63, 70, 90, 95, 98, 105, 114, 126, 133, 135, 147, 171, 189, 190, 210, 227, 245, 266, 270, 285, 294, 315, 342, 378, 399, 441, 454, 490, 513, 570, 630, 665, 681, 735, 798, 855, 882, 931, 945, 1026, 1135, 1197, 1323, 1330, 1362, 1470, 1589, 1710, 1862, 1890, 1995, 2043, 2205, 2270, 2394, 2565, 2646, 2793, 3178, 3405, 3591, 3990, 4086, 4313, 4410, 4655, 4767, 5130, 5586, 5985, 6129, 6615, 6810, 7182, 7945, 8379, 8626, 9310, 9534, 10215, 11123, 11970, 12258, 12939, 13230, 13965, 14301, 15890, 16758, 17955, 20430, 21565, 22246, 23835, 25137, 25878, 27930, 28602, 30191, 30645, 33369, 35910, 38817, 41895, 42903, 43130, 47670, 50274, 55615, 60382, 61290, 64695, 66738, 71505, 77634, 83790, 85806, 90573, 100107, 111230, 116451, 125685, 129390, 143010, 150955, 166845, 181146, 194085, 200214, 211337, 214515, 232902, 251370, 271719, 300321, 301910, 333690, 388170, 422674, 429030, 452865, 500535, 543438, 582255, 600642, 634011, 815157, 905730, 1001070, 1056685, 1164510, 1268022, 1358595, 1501605, 1630314, 1902033, 2113370, 2717190, 3003210, 3170055, 3804066, 4075785, 5706099, 6340110, 8151570, 9510165, 11412198, 19020330, 28530495, 57060990]

約数ペア:

[(1, 57060990), (2, 28530495), (3, 19020330), (5, 11412198), (6, 9510165), (7, 8151570), (9, 6340110), (10, 5706099), (14, 4075785), (15, 3804066), (18, 3170055), (19, 3003210), (21, 2717190), (27, 2113370), (30, 1902033), (35, 1630314), (38, 1501605), (42, 1358595), (45, 1268022), (49, 1164510), (54, 1056685), (57, 1001070), (63, 905730), (70, 815157), (90, 634011), (95, 600642), (98, 582255), (105, 543438), (114, 500535), (126, 452865), (133, 429030), (135, 422674), (147, 388170), (171, 333690), (189, 301910), (190, 300321), (210, 271719), (227, 251370), (245, 232902), (266, 214515), (270, 211337), (285, 200214), (294, 194085), (315, 181146), (342, 166845), (378, 150955), (399, 143010), (441, 129390), (454, 125685), (490, 116451), (513, 111230), (570, 100107), (630, 90573), (665, 85806), (681, 83790), (735, 77634), (798, 71505), (855, 66738), (882, 64695), (931, 61290), (945, 60382), (1026, 55615), (1135, 50274), (1197, 47670), (1323, 43130), (1330, 42903), (1362, 41895), (1470, 38817), (1589, 35910), (1710, 33369), (1862, 30645), (1890, 30191), (1995, 28602), (2043, 27930), (2205, 25878), (2270, 25137), (2394, 23835), (2565, 22246), (2646, 21565), (2793, 20430), (3178, 17955), (3405, 16758), (3591, 15890), (3990, 14301), (4086, 13965), (4313, 13230), (4410, 12939), (4655, 12258), (4767, 11970), (5130, 11123), (5586, 10215), (5985, 9534), (6129, 9310), (6615, 8626), (6810, 8379), (7182, 7945)]