70958970

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{7103}}^1$

素因数の和:7156

約数の個数: 64

約数和(自身を含む): 194365440

約数和(自身を除く): 123406470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 37, 45, 54, 74, 90, 111, 135, 185, 222, 270, 333, 370, 555, 666, 999, 1110, 1665, 1998, 3330, 4995, 7103, 9990, 14206, 21309, 35515, 42618, 63927, 71030, 106545, 127854, 191781, 213090, 262811, 319635, 383562, 525622, 639270, 788433, 958905, 1314055, 1576866, 1917810, 2365299, 2628110, 3942165, 4730598, 7095897, 7884330, 11826495, 14191794, 23652990, 35479485, 70958970]

約数ペア:

[(1, 70958970), (2, 35479485), (3, 23652990), (5, 14191794), (6, 11826495), (9, 7884330), (10, 7095897), (15, 4730598), (18, 3942165), (27, 2628110), (30, 2365299), (37, 1917810), (45, 1576866), (54, 1314055), (74, 958905), (90, 788433), (111, 639270), (135, 525622), (185, 383562), (222, 319635), (270, 262811), (333, 213090), (370, 191781), (555, 127854), (666, 106545), (999, 71030), (1110, 63927), (1665, 42618), (1998, 35515), (3330, 21309), (4995, 14206), (7103, 9990)]