54344790

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{431}}^1\times {\mathrm{467}}^1$

素因数の和:914

約数の個数: 64

約数和(自身を含む): 145566720

約数和(自身を除く): 91221930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 431, 467, 862, 934, 1293, 1401, 2155, 2335, 2586, 2802, 3879, 4203, 4310, 4670, 6465, 7005, 7758, 8406, 11637, 12609, 12930, 14010, 19395, 21015, 23274, 25218, 38790, 42030, 58185, 63045, 116370, 126090, 201277, 402554, 603831, 1006385, 1207662, 1811493, 2012770, 3019155, 3622986, 5434479, 6038310, 9057465, 10868958, 18114930, 27172395, 54344790]

約数ペア:

[(1, 54344790), (2, 27172395), (3, 18114930), (5, 10868958), (6, 9057465), (9, 6038310), (10, 5434479), (15, 3622986), (18, 3019155), (27, 2012770), (30, 1811493), (45, 1207662), (54, 1006385), (90, 603831), (135, 402554), (270, 201277), (431, 126090), (467, 116370), (862, 63045), (934, 58185), (1293, 42030), (1401, 38790), (2155, 25218), (2335, 23274), (2586, 21015), (2802, 19395), (3879, 14010), (4203, 12930), (4310, 12609), (4670, 11637), (6465, 8406), (7005, 7758)]