1301670

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{1607}}^1$

素因数の和:1626

約数の個数: 40

約数和(自身を含む): 3502224

約数和(自身を除く): 2200554

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 1607, 3214, 4821, 8035, 9642, 14463, 16070, 24105, 28926, 43389, 48210, 72315, 86778, 130167, 144630, 216945, 260334, 433890, 650835, 1301670]

約数ペア:

[(1, 1301670), (2, 650835), (3, 433890), (5, 260334), (6, 216945), (9, 144630), (10, 130167), (15, 86778), (18, 72315), (27, 48210), (30, 43389), (45, 28926), (54, 24105), (81, 16070), (90, 14463), (135, 9642), (162, 8035), (270, 4821), (405, 3214), (810, 1607)]