282981510

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{2861}}^1$

素因数の和:3038

約数の個数: 96

約数和(自身を含む): 846510912

約数和(自身を除く): 563529402

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 157, 210, 314, 315, 471, 630, 785, 942, 1099, 1413, 1570, 2198, 2355, 2826, 2861, 3297, 4710, 5495, 5722, 6594, 7065, 8583, 9891, 10990, 14130, 14305, 16485, 17166, 19782, 20027, 25749, 28610, 32970, 40054, 42915, 49455, 51498, 60081, 85830, 98910, 100135, 120162, 128745, 180243, 200270, 257490, 300405, 360486, 449177, 600810, 898354, 901215, 1347531, 1802430, 2245885, 2695062, 3144239, 4042593, 4491770, 6288478, 6737655, 8085186, 9432717, 13475310, 15721195, 18865434, 20212965, 28298151, 31442390, 40425930, 47163585, 56596302, 94327170, 141490755, 282981510]

約数ペア:

[(1, 282981510), (2, 141490755), (3, 94327170), (5, 56596302), (6, 47163585), (7, 40425930), (9, 31442390), (10, 28298151), (14, 20212965), (15, 18865434), (18, 15721195), (21, 13475310), (30, 9432717), (35, 8085186), (42, 6737655), (45, 6288478), (63, 4491770), (70, 4042593), (90, 3144239), (105, 2695062), (126, 2245885), (157, 1802430), (210, 1347531), (314, 901215), (315, 898354), (471, 600810), (630, 449177), (785, 360486), (942, 300405), (1099, 257490), (1413, 200270), (1570, 180243), (2198, 128745), (2355, 120162), (2826, 100135), (2861, 98910), (3297, 85830), (4710, 60081), (5495, 51498), (5722, 49455), (6594, 42915), (7065, 40054), (8583, 32970), (9891, 28610), (10990, 25749), (14130, 20027), (14305, 19782), (16485, 17166)]