1889067840090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{23473}}^1\times {\mathrm{72503}}^1$

素因数の和:96023

約数の個数: 64

約数和(自身を含む): 4656559539456

約数和(自身を除く): 2767491699366

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 1110, 23473, 46946, 70419, 72503, 117365, 140838, 145006, 217509, 234730, 352095, 362515, 435018, 704190, 725030, 868501, 1087545, 1737002, 2175090, 2605503, 2682611, 4342505, 5211006, 5365222, 8047833, 8685010, 13027515, 13413055, 16095666, 26055030, 26826110, 40239165, 80478330, 1701862919, 3403725838, 5105588757, 8509314595, 10211177514, 17018629190, 25527943785, 51055887570, 62968928003, 125937856006, 188906784009, 314844640015, 377813568018, 629689280030, 944533920045, 1889067840090]

約数ペア:

[(1, 1889067840090), (2, 944533920045), (3, 629689280030), (5, 377813568018), (6, 314844640015), (10, 188906784009), (15, 125937856006), (30, 62968928003), (37, 51055887570), (74, 25527943785), (111, 17018629190), (185, 10211177514), (222, 8509314595), (370, 5105588757), (555, 3403725838), (1110, 1701862919), (23473, 80478330), (46946, 40239165), (70419, 26826110), (72503, 26055030), (117365, 16095666), (140838, 13413055), (145006, 13027515), (217509, 8685010), (234730, 8047833), (352095, 5365222), (362515, 5211006), (435018, 4342505), (704190, 2682611), (725030, 2605503), (868501, 2175090), (1087545, 1737002)]