9137730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{821}}^1$

素因数の和:891

約数の個数: 64

約数和(自身を含む): 25567488

約数和(自身を除く): 16429758

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 53, 70, 105, 106, 159, 210, 265, 318, 371, 530, 742, 795, 821, 1113, 1590, 1642, 1855, 2226, 2463, 3710, 4105, 4926, 5565, 5747, 8210, 11130, 11494, 12315, 17241, 24630, 28735, 34482, 43513, 57470, 86205, 87026, 130539, 172410, 217565, 261078, 304591, 435130, 609182, 652695, 913773, 1305390, 1522955, 1827546, 3045910, 4568865, 9137730]

約数ペア:

[(1, 9137730), (2, 4568865), (3, 3045910), (5, 1827546), (6, 1522955), (7, 1305390), (10, 913773), (14, 652695), (15, 609182), (21, 435130), (30, 304591), (35, 261078), (42, 217565), (53, 172410), (70, 130539), (105, 87026), (106, 86205), (159, 57470), (210, 43513), (265, 34482), (318, 28735), (371, 24630), (530, 17241), (742, 12315), (795, 11494), (821, 11130), (1113, 8210), (1590, 5747), (1642, 5565), (1855, 4926), (2226, 4105), (2463, 3710)]