7302870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1531}}^1$

素因数の和:1597

約数の個数: 48

約数和(自身を含む): 19358352

約数和(自身を除く): 12055482

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 53, 90, 106, 159, 265, 318, 477, 530, 795, 954, 1531, 1590, 2385, 3062, 4593, 4770, 7655, 9186, 13779, 15310, 22965, 27558, 45930, 68895, 81143, 137790, 162286, 243429, 405715, 486858, 730287, 811430, 1217145, 1460574, 2434290, 3651435, 7302870]

約数ペア:

[(1, 7302870), (2, 3651435), (3, 2434290), (5, 1460574), (6, 1217145), (9, 811430), (10, 730287), (15, 486858), (18, 405715), (30, 243429), (45, 162286), (53, 137790), (90, 81143), (106, 68895), (159, 45930), (265, 27558), (318, 22965), (477, 15310), (530, 13779), (795, 9186), (954, 7655), (1531, 4770), (1590, 4593), (2385, 3062)]