109555740

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{9661}}^1$

素因数の和:9689

約数の個数: 120

約数和(自身を含む): 392818272

約数和(自身を除く): 283262532

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, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 252, 270, 315, 324, 378, 405, 420, 540, 567, 630, 756, 810, 945, 1134, 1260, 1620, 1890, 2268, 2835, 3780, 5670, 9661, 11340, 19322, 28983, 38644, 48305, 57966, 67627, 86949, 96610, 115932, 135254, 144915, 173898, 193220, 202881, 260847, 270508, 289830, 338135, 347796, 405762, 434745, 521694, 579660, 608643, 676270, 782541, 811524, 869490, 1014405, 1043388, 1217286, 1304235, 1352540, 1565082, 1738980, 1825929, 2028810, 2434572, 2608470, 3043215, 3130164, 3651858, 3912705, 4057620, 5216940, 5477787, 6086430, 7303716, 7825410, 9129645, 10955574, 12172860, 15650820, 18259290, 21911148, 27388935, 36518580, 54777870, 109555740]

約数ペア:

[(1, 109555740), (2, 54777870), (3, 36518580), (4, 27388935), (5, 21911148), (6, 18259290), (7, 15650820), (9, 12172860), (10, 10955574), (12, 9129645), (14, 7825410), (15, 7303716), (18, 6086430), (20, 5477787), (21, 5216940), (27, 4057620), (28, 3912705), (30, 3651858), (35, 3130164), (36, 3043215), (42, 2608470), (45, 2434572), (54, 2028810), (60, 1825929), (63, 1738980), (70, 1565082), (81, 1352540), (84, 1304235), (90, 1217286), (105, 1043388), (108, 1014405), (126, 869490), (135, 811524), (140, 782541), (162, 676270), (180, 608643), (189, 579660), (210, 521694), (252, 434745), (270, 405762), (315, 347796), (324, 338135), (378, 289830), (405, 270508), (420, 260847), (540, 202881), (567, 193220), (630, 173898), (756, 144915), (810, 135254), (945, 115932), (1134, 96610), (1260, 86949), (1620, 67627), (1890, 57966), (2268, 48305), (2835, 38644), (3780, 28983), (5670, 19322), (9661, 11340)]