13308316740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{795001}}^1$

素因数の和:795050

約数の個数: 96

約数和(自身を含む): 42739307520

約数和(自身を除く): 29430990780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 90, 93, 108, 124, 135, 155, 180, 186, 270, 279, 310, 372, 465, 540, 558, 620, 837, 930, 1116, 1395, 1674, 1860, 2790, 3348, 4185, 5580, 8370, 16740, 795001, 1590002, 2385003, 3180004, 3975005, 4770006, 7155009, 7950010, 9540012, 11925015, 14310018, 15900020, 21465027, 23850030, 24645031, 28620036, 35775045, 42930054, 47700060, 49290062, 71550090, 73935093, 85860108, 98580124, 107325135, 123225155, 143100180, 147870186, 214650270, 221805279, 246450310, 295740372, 369675465, 429300540, 443610558, 492900620, 665415837, 739350930, 887221116, 1109026395, 1330831674, 1478701860, 2218052790, 2661663348, 3327079185, 4436105580, 6654158370, 13308316740]

約数ペア:

[(1, 13308316740), (2, 6654158370), (3, 4436105580), (4, 3327079185), (5, 2661663348), (6, 2218052790), (9, 1478701860), (10, 1330831674), (12, 1109026395), (15, 887221116), (18, 739350930), (20, 665415837), (27, 492900620), (30, 443610558), (31, 429300540), (36, 369675465), (45, 295740372), (54, 246450310), (60, 221805279), (62, 214650270), (90, 147870186), (93, 143100180), (108, 123225155), (124, 107325135), (135, 98580124), (155, 85860108), (180, 73935093), (186, 71550090), (270, 49290062), (279, 47700060), (310, 42930054), (372, 35775045), (465, 28620036), (540, 24645031), (558, 23850030), (620, 21465027), (837, 15900020), (930, 14310018), (1116, 11925015), (1395, 9540012), (1674, 7950010), (1860, 7155009), (2790, 4770006), (3348, 3975005), (4185, 3180004), (5580, 2385003), (8370, 1590002), (16740, 795001)]