59640140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{9907}}^1$

素因数の和:9966

約数の個数: 48

約数和(自身を含む): 146479872

約数和(自身を除く): 86839732

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 43, 70, 86, 140, 172, 215, 301, 430, 602, 860, 1204, 1505, 3010, 6020, 9907, 19814, 39628, 49535, 69349, 99070, 138698, 198140, 277396, 346745, 426001, 693490, 852002, 1386980, 1704004, 2130005, 2982007, 4260010, 5964014, 8520020, 11928028, 14910035, 29820070, 59640140]

約数ペア:

[(1, 59640140), (2, 29820070), (4, 14910035), (5, 11928028), (7, 8520020), (10, 5964014), (14, 4260010), (20, 2982007), (28, 2130005), (35, 1704004), (43, 1386980), (70, 852002), (86, 693490), (140, 426001), (172, 346745), (215, 277396), (301, 198140), (430, 138698), (602, 99070), (860, 69349), (1204, 49535), (1505, 39628), (3010, 19814), (6020, 9907)]