1277011770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1439}}^1\times {\mathrm{29581}}^1$

素因数の和:31030

約数の個数: 32

約数和(自身を含む): 3067061760

約数和(自身を除く): 1790049990

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1439, 2878, 4317, 7195, 8634, 14390, 21585, 29581, 43170, 59162, 88743, 147905, 177486, 295810, 443715, 887430, 42567059, 85134118, 127701177, 212835295, 255402354, 425670590, 638505885, 1277011770]

約数ペア:

[(1, 1277011770), (2, 638505885), (3, 425670590), (5, 255402354), (6, 212835295), (10, 127701177), (15, 85134118), (30, 42567059), (1439, 887430), (2878, 443715), (4317, 295810), (7195, 177486), (8634, 147905), (14390, 88743), (21585, 59162), (29581, 43170)]