147752010

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{234527}}^1$

素因数の和:234547

約数の個数: 48

約数和(自身を含む): 439036416

約数和(自身を除く): 291284406

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 234527, 469054, 703581, 1172635, 1407162, 1641689, 2110743, 2345270, 3283378, 3517905, 4221486, 4925067, 7035810, 8208445, 9850134, 10553715, 14775201, 16416890, 21107430, 24625335, 29550402, 49250670, 73876005, 147752010]

約数ペア:

[(1, 147752010), (2, 73876005), (3, 49250670), (5, 29550402), (6, 24625335), (7, 21107430), (9, 16416890), (10, 14775201), (14, 10553715), (15, 9850134), (18, 8208445), (21, 7035810), (30, 4925067), (35, 4221486), (42, 3517905), (45, 3283378), (63, 2345270), (70, 2110743), (90, 1641689), (105, 1407162), (126, 1172635), (210, 703581), (315, 469054), (630, 234527)]