233321850

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{401}}^1\times {\mathrm{431}}^1$

素因数の和:853

約数の個数: 96

約数和(自身を含む): 646030080

約数和(自身を除く): 412708230

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 401, 431, 450, 675, 802, 862, 1203, 1293, 1350, 2005, 2155, 2406, 2586, 3609, 3879, 4010, 4310, 6015, 6465, 7218, 7758, 10025, 10775, 10827, 11637, 12030, 12930, 18045, 19395, 20050, 21550, 21654, 23274, 30075, 32325, 36090, 38790, 54135, 58185, 60150, 64650, 90225, 96975, 108270, 116370, 172831, 180450, 193950, 270675, 290925, 345662, 518493, 541350, 581850, 864155, 1036986, 1555479, 1728310, 2592465, 3110958, 4320775, 4666437, 5184930, 7777395, 8641550, 9332874, 12962325, 15554790, 23332185, 25924650, 38886975, 46664370, 77773950, 116660925, 233321850]

約数ペア:

[(1, 233321850), (2, 116660925), (3, 77773950), (5, 46664370), (6, 38886975), (9, 25924650), (10, 23332185), (15, 15554790), (18, 12962325), (25, 9332874), (27, 8641550), (30, 7777395), (45, 5184930), (50, 4666437), (54, 4320775), (75, 3110958), (90, 2592465), (135, 1728310), (150, 1555479), (225, 1036986), (270, 864155), (401, 581850), (431, 541350), (450, 518493), (675, 345662), (802, 290925), (862, 270675), (1203, 193950), (1293, 180450), (1350, 172831), (2005, 116370), (2155, 108270), (2406, 96975), (2586, 90225), (3609, 64650), (3879, 60150), (4010, 58185), (4310, 54135), (6015, 38790), (6465, 36090), (7218, 32325), (7758, 30075), (10025, 23274), (10775, 21654), (10827, 21550), (11637, 20050), (12030, 19395), (12930, 18045)]