70488900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{26107}}^1$

素因数の和:26130

約数の個数: 72

約数和(自身を含む): 226617440

約数和(自身を除く): 156128540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 26107, 52214, 78321, 104428, 130535, 156642, 234963, 261070, 313284, 391605, 469926, 522140, 652675, 704889, 783210, 939852, 1174815, 1305350, 1409778, 1566420, 1958025, 2349630, 2610700, 2819556, 3524445, 3916050, 4699260, 5874075, 7048890, 7832100, 11748150, 14097780, 17622225, 23496300, 35244450, 70488900]

約数ペア:

[(1, 70488900), (2, 35244450), (3, 23496300), (4, 17622225), (5, 14097780), (6, 11748150), (9, 7832100), (10, 7048890), (12, 5874075), (15, 4699260), (18, 3916050), (20, 3524445), (25, 2819556), (27, 2610700), (30, 2349630), (36, 1958025), (45, 1566420), (50, 1409778), (54, 1305350), (60, 1174815), (75, 939852), (90, 783210), (100, 704889), (108, 652675), (135, 522140), (150, 469926), (180, 391605), (225, 313284), (270, 261070), (300, 234963), (450, 156642), (540, 130535), (675, 104428), (900, 78321), (1350, 52214), (2700, 26107)]