71396150220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4265003}}^1$

素因数の和:4265052

約数の個数: 96

約数和(自身を含む): 229286615040

約数和(自身を除く): 157890464820

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, 4265003, 8530006, 12795009, 17060012, 21325015, 25590018, 38385027, 42650030, 51180036, 63975045, 76770054, 85300060, 115155081, 127950090, 132215093, 153540108, 191925135, 230310162, 255900180, 264430186, 383850270, 396645279, 460620324, 528860372, 575775405, 661075465, 767700540, 793290558, 1151550810, 1189935837, 1322150930, 1586581116, 1983226395, 2303101620, 2379871674, 2644301860, 3569807511, 3966452790, 4759743348, 5949679185, 7139615022, 7932905580, 11899358370, 14279230044, 17849037555, 23798716740, 35698075110, 71396150220]

約数ペア:

[(1, 71396150220), (2, 35698075110), (3, 23798716740), (4, 17849037555), (5, 14279230044), (6, 11899358370), (9, 7932905580), (10, 7139615022), (12, 5949679185), (15, 4759743348), (18, 3966452790), (20, 3569807511), (27, 2644301860), (30, 2379871674), (31, 2303101620), (36, 1983226395), (45, 1586581116), (54, 1322150930), (60, 1189935837), (62, 1151550810), (90, 793290558), (93, 767700540), (108, 661075465), (124, 575775405), (135, 528860372), (155, 460620324), (180, 396645279), (186, 383850270), (270, 264430186), (279, 255900180), (310, 230310162), (372, 191925135), (465, 153540108), (540, 132215093), (558, 127950090), (620, 115155081), (837, 85300060), (930, 76770054), (1116, 63975045), (1395, 51180036), (1674, 42650030), (1860, 38385027), (2790, 25590018), (3348, 21325015), (4185, 17060012), (5580, 12795009), (8370, 8530006), (16740, 4265003)]