3520530

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1$

素因数の和:105

約数の個数: 128

約数和(自身を含む): 10886400

約数和(自身を除く): 7365870

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 26, 27, 30, 34, 39, 45, 51, 54, 59, 65, 78, 85, 90, 102, 117, 118, 130, 135, 153, 170, 177, 195, 221, 234, 255, 270, 295, 306, 351, 354, 390, 442, 459, 510, 531, 585, 590, 663, 702, 765, 767, 885, 918, 1003, 1062, 1105, 1170, 1326, 1530, 1534, 1593, 1755, 1770, 1989, 2006, 2210, 2295, 2301, 2655, 3009, 3186, 3315, 3510, 3835, 3978, 4590, 4602, 5015, 5310, 5967, 6018, 6630, 6903, 7670, 7965, 9027, 9945, 10030, 11505, 11934, 13039, 13806, 15045, 15930, 18054, 19890, 20709, 23010, 26078, 27081, 29835, 30090, 34515, 39117, 41418, 45135, 54162, 59670, 65195, 69030, 78234, 90270, 103545, 117351, 130390, 135405, 195585, 207090, 234702, 270810, 352053, 391170, 586755, 704106, 1173510, 1760265, 3520530]

約数ペア:

[(1, 3520530), (2, 1760265), (3, 1173510), (5, 704106), (6, 586755), (9, 391170), (10, 352053), (13, 270810), (15, 234702), (17, 207090), (18, 195585), (26, 135405), (27, 130390), (30, 117351), (34, 103545), (39, 90270), (45, 78234), (51, 69030), (54, 65195), (59, 59670), (65, 54162), (78, 45135), (85, 41418), (90, 39117), (102, 34515), (117, 30090), (118, 29835), (130, 27081), (135, 26078), (153, 23010), (170, 20709), (177, 19890), (195, 18054), (221, 15930), (234, 15045), (255, 13806), (270, 13039), (295, 11934), (306, 11505), (351, 10030), (354, 9945), (390, 9027), (442, 7965), (459, 7670), (510, 6903), (531, 6630), (585, 6018), (590, 5967), (663, 5310), (702, 5015), (765, 4602), (767, 4590), (885, 3978), (918, 3835), (1003, 3510), (1062, 3315), (1105, 3186), (1170, 3009), (1326, 2655), (1530, 2301), (1534, 2295), (1593, 2210), (1755, 2006), (1770, 1989)]