144439230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{919}}^1$

素因数の和:986

約数の個数: 96

約数和(自身を含む): 387901440

約数和(自身を除く): 243462210

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 39, 62, 65, 78, 93, 130, 155, 169, 186, 195, 310, 338, 390, 403, 465, 507, 806, 845, 919, 930, 1014, 1209, 1690, 1838, 2015, 2418, 2535, 2757, 4030, 4595, 5070, 5239, 5514, 6045, 9190, 10478, 11947, 12090, 13785, 15717, 23894, 26195, 27570, 28489, 31434, 35841, 52390, 56978, 59735, 71682, 78585, 85467, 119470, 142445, 155311, 157170, 170934, 179205, 284890, 310622, 358410, 370357, 427335, 465933, 740714, 776555, 854670, 931866, 1111071, 1553110, 1851785, 2222142, 2329665, 3703570, 4659330, 4814641, 5555355, 9629282, 11110710, 14443923, 24073205, 28887846, 48146410, 72219615, 144439230]

約数ペア:

[(1, 144439230), (2, 72219615), (3, 48146410), (5, 28887846), (6, 24073205), (10, 14443923), (13, 11110710), (15, 9629282), (26, 5555355), (30, 4814641), (31, 4659330), (39, 3703570), (62, 2329665), (65, 2222142), (78, 1851785), (93, 1553110), (130, 1111071), (155, 931866), (169, 854670), (186, 776555), (195, 740714), (310, 465933), (338, 427335), (390, 370357), (403, 358410), (465, 310622), (507, 284890), (806, 179205), (845, 170934), (919, 157170), (930, 155311), (1014, 142445), (1209, 119470), (1690, 85467), (1838, 78585), (2015, 71682), (2418, 59735), (2535, 56978), (2757, 52390), (4030, 35841), (4595, 31434), (5070, 28489), (5239, 27570), (5514, 26195), (6045, 23894), (9190, 15717), (10478, 13785), (11947, 12090)]