965708280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{86533}}^1$

素因数の和:86581

約数の個数: 96

約数和(自身を含む): 3239832960

約数和(自身を除く): 2274124680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 5580, 11160, 86533, 173066, 259599, 346132, 432665, 519198, 692264, 778797, 865330, 1038396, 1297995, 1557594, 1730660, 2076792, 2595990, 2682523, 3115188, 3461320, 3893985, 5191980, 5365046, 6230376, 7787970, 8047569, 10383960, 10730092, 13412615, 15575940, 16095138, 21460184, 24142707, 26825230, 31151880, 32190276, 40237845, 48285414, 53650460, 64380552, 80475690, 96570828, 107300920, 120713535, 160951380, 193141656, 241427070, 321902760, 482854140, 965708280]

約数ペア:

[(1, 965708280), (2, 482854140), (3, 321902760), (4, 241427070), (5, 193141656), (6, 160951380), (8, 120713535), (9, 107300920), (10, 96570828), (12, 80475690), (15, 64380552), (18, 53650460), (20, 48285414), (24, 40237845), (30, 32190276), (31, 31151880), (36, 26825230), (40, 24142707), (45, 21460184), (60, 16095138), (62, 15575940), (72, 13412615), (90, 10730092), (93, 10383960), (120, 8047569), (124, 7787970), (155, 6230376), (180, 5365046), (186, 5191980), (248, 3893985), (279, 3461320), (310, 3115188), (360, 2682523), (372, 2595990), (465, 2076792), (558, 1730660), (620, 1557594), (744, 1297995), (930, 1038396), (1116, 865330), (1240, 778797), (1395, 692264), (1860, 519198), (2232, 432665), (2790, 346132), (3720, 259599), (5580, 173066), (11160, 86533)]