139554630

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{349}}^1\times {\mathrm{1481}}^1$

素因数の和:1846

約数の個数: 64

約数和(自身を含む): 373464000

約数和(自身を除く): 233909370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 349, 698, 1047, 1481, 1745, 2094, 2962, 3141, 3490, 4443, 5235, 6282, 7405, 8886, 9423, 10470, 13329, 14810, 15705, 18846, 22215, 26658, 31410, 39987, 44430, 47115, 66645, 79974, 94230, 133290, 199935, 399870, 516869, 1033738, 1550607, 2584345, 3101214, 4651821, 5168690, 7753035, 9303642, 13955463, 15506070, 23259105, 27910926, 46518210, 69777315, 139554630]

約数ペア:

[(1, 139554630), (2, 69777315), (3, 46518210), (5, 27910926), (6, 23259105), (9, 15506070), (10, 13955463), (15, 9303642), (18, 7753035), (27, 5168690), (30, 4651821), (45, 3101214), (54, 2584345), (90, 1550607), (135, 1033738), (270, 516869), (349, 399870), (698, 199935), (1047, 133290), (1481, 94230), (1745, 79974), (2094, 66645), (2962, 47115), (3141, 44430), (3490, 39987), (4443, 31410), (5235, 26658), (6282, 22215), (7405, 18846), (8886, 15705), (9423, 14810), (10470, 13329)]