75124530

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1259}}^1$

素因数の和:1305

約数の個数: 128

約数和(自身を含む): 228614400

約数和(自身を除く): 153489870

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 26, 27, 30, 34, 39, 45, 51, 54, 65, 78, 85, 90, 102, 117, 130, 135, 153, 170, 195, 221, 234, 255, 270, 306, 351, 390, 442, 459, 510, 585, 663, 702, 765, 918, 1105, 1170, 1259, 1326, 1530, 1755, 1989, 2210, 2295, 2518, 3315, 3510, 3777, 3978, 4590, 5967, 6295, 6630, 7554, 9945, 11331, 11934, 12590, 16367, 18885, 19890, 21403, 22662, 29835, 32734, 33993, 37770, 42806, 49101, 56655, 59670, 64209, 67986, 81835, 98202, 107015, 113310, 128418, 147303, 163670, 169965, 192627, 214030, 245505, 278239, 294606, 321045, 339930, 385254, 441909, 491010, 556478, 577881, 642090, 736515, 834717, 883818, 963135, 1155762, 1391195, 1473030, 1669434, 1926270, 2209545, 2504151, 2782390, 2889405, 4173585, 4419090, 5008302, 5778810, 7512453, 8347170, 12520755, 15024906, 25041510, 37562265, 75124530]

約数ペア:

[(1, 75124530), (2, 37562265), (3, 25041510), (5, 15024906), (6, 12520755), (9, 8347170), (10, 7512453), (13, 5778810), (15, 5008302), (17, 4419090), (18, 4173585), (26, 2889405), (27, 2782390), (30, 2504151), (34, 2209545), (39, 1926270), (45, 1669434), (51, 1473030), (54, 1391195), (65, 1155762), (78, 963135), (85, 883818), (90, 834717), (102, 736515), (117, 642090), (130, 577881), (135, 556478), (153, 491010), (170, 441909), (195, 385254), (221, 339930), (234, 321045), (255, 294606), (270, 278239), (306, 245505), (351, 214030), (390, 192627), (442, 169965), (459, 163670), (510, 147303), (585, 128418), (663, 113310), (702, 107015), (765, 98202), (918, 81835), (1105, 67986), (1170, 64209), (1259, 59670), (1326, 56655), (1530, 49101), (1755, 42806), (1989, 37770), (2210, 33993), (2295, 32734), (2518, 29835), (3315, 22662), (3510, 21403), (3777, 19890), (3978, 18885), (4590, 16367), (5967, 12590), (6295, 11934), (6630, 11331), (7554, 9945)]