69350520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{25127}}^1$

素因数の和:25164

約数の個数: 64

約数和(自身を含む): 217105920

約数和(自身を除く): 147755400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 25127, 50254, 75381, 100508, 125635, 150762, 201016, 251270, 301524, 376905, 502540, 577921, 603048, 753810, 1005080, 1155842, 1507620, 1733763, 2311684, 2889605, 3015240, 3467526, 4623368, 5779210, 6935052, 8668815, 11558420, 13870104, 17337630, 23116840, 34675260, 69350520]

約数ペア:

[(1, 69350520), (2, 34675260), (3, 23116840), (4, 17337630), (5, 13870104), (6, 11558420), (8, 8668815), (10, 6935052), (12, 5779210), (15, 4623368), (20, 3467526), (23, 3015240), (24, 2889605), (30, 2311684), (40, 1733763), (46, 1507620), (60, 1155842), (69, 1005080), (92, 753810), (115, 603048), (120, 577921), (138, 502540), (184, 376905), (230, 301524), (276, 251270), (345, 201016), (460, 150762), (552, 125635), (690, 100508), (920, 75381), (1380, 50254), (2760, 25127)]