530044920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{823}}^1\times {\mathrm{1789}}^1$

素因数の和:2629

約数の個数: 96

約数和(自身を含む): 1725703200

約数和(自身を除く): 1195658280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 823, 1646, 1789, 2469, 3292, 3578, 4115, 4938, 5367, 6584, 7156, 7407, 8230, 8945, 9876, 10734, 12345, 14312, 14814, 16101, 16460, 17890, 19752, 21468, 24690, 26835, 29628, 32202, 32920, 35780, 37035, 42936, 49380, 53670, 59256, 64404, 71560, 74070, 80505, 98760, 107340, 128808, 148140, 161010, 214680, 296280, 322020, 644040, 1472347, 2944694, 4417041, 5889388, 7361735, 8834082, 11778776, 13251123, 14723470, 17668164, 22085205, 26502246, 29446940, 35336328, 44170410, 53004492, 58893880, 66255615, 88340820, 106008984, 132511230, 176681640, 265022460, 530044920]

約数ペア:

[(1, 530044920), (2, 265022460), (3, 176681640), (4, 132511230), (5, 106008984), (6, 88340820), (8, 66255615), (9, 58893880), (10, 53004492), (12, 44170410), (15, 35336328), (18, 29446940), (20, 26502246), (24, 22085205), (30, 17668164), (36, 14723470), (40, 13251123), (45, 11778776), (60, 8834082), (72, 7361735), (90, 5889388), (120, 4417041), (180, 2944694), (360, 1472347), (823, 644040), (1646, 322020), (1789, 296280), (2469, 214680), (3292, 161010), (3578, 148140), (4115, 128808), (4938, 107340), (5367, 98760), (6584, 80505), (7156, 74070), (7407, 71560), (8230, 64404), (8945, 59256), (9876, 53670), (10734, 49380), (12345, 42936), (14312, 37035), (14814, 35780), (16101, 32920), (16460, 32202), (17890, 29628), (19752, 26835), (21468, 24690)]