301086870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{204821}}^1$

素因数の和:204845

約数の個数: 48

約数和(自身を含む): 840589488

約数和(自身を除く): 539502618

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 204821, 409642, 614463, 1024105, 1228926, 1433747, 2048210, 2867494, 3072315, 4301241, 6144630, 7168735, 8602482, 10036229, 14337470, 20072458, 21506205, 30108687, 43012410, 50181145, 60217374, 100362290, 150543435, 301086870]

約数ペア:

[(1, 301086870), (2, 150543435), (3, 100362290), (5, 60217374), (6, 50181145), (7, 43012410), (10, 30108687), (14, 21506205), (15, 20072458), (21, 14337470), (30, 10036229), (35, 8602482), (42, 7168735), (49, 6144630), (70, 4301241), (98, 3072315), (105, 2867494), (147, 2048210), (210, 1433747), (245, 1228926), (294, 1024105), (490, 614463), (735, 409642), (1470, 204821)]