213018840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{34807}}^1$

素因数の和:34841

約数の個数: 96

約数和(自身を含む): 733056480

約数和(自身を除く): 520037640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1224, 1530, 2040, 3060, 6120, 34807, 69614, 104421, 139228, 174035, 208842, 278456, 313263, 348070, 417684, 522105, 591719, 626526, 696140, 835368, 1044210, 1183438, 1253052, 1392280, 1566315, 1775157, 2088420, 2366876, 2506104, 2958595, 3132630, 3550314, 4176840, 4733752, 5325471, 5917190, 6265260, 7100628, 8875785, 10650942, 11834380, 12530520, 14201256, 17751570, 21301884, 23668760, 26627355, 35503140, 42603768, 53254710, 71006280, 106509420, 213018840]

約数ペア:

[(1, 213018840), (2, 106509420), (3, 71006280), (4, 53254710), (5, 42603768), (6, 35503140), (8, 26627355), (9, 23668760), (10, 21301884), (12, 17751570), (15, 14201256), (17, 12530520), (18, 11834380), (20, 10650942), (24, 8875785), (30, 7100628), (34, 6265260), (36, 5917190), (40, 5325471), (45, 4733752), (51, 4176840), (60, 3550314), (68, 3132630), (72, 2958595), (85, 2506104), (90, 2366876), (102, 2088420), (120, 1775157), (136, 1566315), (153, 1392280), (170, 1253052), (180, 1183438), (204, 1044210), (255, 835368), (306, 696140), (340, 626526), (360, 591719), (408, 522105), (510, 417684), (612, 348070), (680, 313263), (765, 278456), (1020, 208842), (1224, 174035), (1530, 139228), (2040, 104421), (3060, 69614), (6120, 34807)]