9491992020

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{2511109}}^1$

素因数の和:2511134

約数の個数: 96

約数和(自身を含む): 33749318400

約数和(自身を除く): 24257326380

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 2511109, 5022218, 7533327, 10044436, 12555545, 15066654, 17577763, 22599981, 25111090, 30133308, 35155526, 37666635, 45199962, 50222180, 52733289, 67799943, 70311052, 75333270, 87888815, 90399924, 105466578, 112999905, 135599886, 150666540, 158199867, 175777630, 210933156, 225999810, 263666445, 271199772, 316399734, 338999715, 351555260, 451999620, 474599601, 527332890, 632799468, 677999430, 790999335, 949199202, 1054665780, 1355998860, 1581998670, 1898398404, 2372998005, 3163997340, 4745996010, 9491992020]

約数ペア:

[(1, 9491992020), (2, 4745996010), (3, 3163997340), (4, 2372998005), (5, 1898398404), (6, 1581998670), (7, 1355998860), (9, 1054665780), (10, 949199202), (12, 790999335), (14, 677999430), (15, 632799468), (18, 527332890), (20, 474599601), (21, 451999620), (27, 351555260), (28, 338999715), (30, 316399734), (35, 271199772), (36, 263666445), (42, 225999810), (45, 210933156), (54, 175777630), (60, 158199867), (63, 150666540), (70, 135599886), (84, 112999905), (90, 105466578), (105, 90399924), (108, 87888815), (126, 75333270), (135, 70311052), (140, 67799943), (180, 52733289), (189, 50222180), (210, 45199962), (252, 37666635), (270, 35155526), (315, 30133308), (378, 25111090), (420, 22599981), (540, 17577763), (630, 15066654), (756, 12555545), (945, 10044436), (1260, 7533327), (1890, 5022218), (3780, 2511109)]