2706750

素因数分解:

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

素因数の和:427

約数の個数: 64

約数和(自身を含む): 7525440

約数和(自身を除く): 4818690

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 125, 135, 150, 225, 250, 270, 375, 401, 450, 675, 750, 802, 1125, 1203, 1350, 2005, 2250, 2406, 3375, 3609, 4010, 6015, 6750, 7218, 10025, 10827, 12030, 18045, 20050, 21654, 30075, 36090, 50125, 54135, 60150, 90225, 100250, 108270, 150375, 180450, 270675, 300750, 451125, 541350, 902250, 1353375, 2706750]

約数ペア:

[(1, 2706750), (2, 1353375), (3, 902250), (5, 541350), (6, 451125), (9, 300750), (10, 270675), (15, 180450), (18, 150375), (25, 108270), (27, 100250), (30, 90225), (45, 60150), (50, 54135), (54, 50125), (75, 36090), (90, 30075), (125, 21654), (135, 20050), (150, 18045), (225, 12030), (250, 10827), (270, 10025), (375, 7218), (401, 6750), (450, 6015), (675, 4010), (750, 3609), (802, 3375), (1125, 2406), (1203, 2250), (1350, 2005)]