20172310110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{983}}^1\times {\mathrm{228013}}^1$

素因数の和:229009

約数の個数: 48

約数和(自身を含む): 52501591584

約数和(自身を除く): 32329281474

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 983, 1966, 2949, 4915, 5898, 8847, 9830, 14745, 17694, 29490, 44235, 88470, 228013, 456026, 684039, 1140065, 1368078, 2052117, 2280130, 3420195, 4104234, 6840390, 10260585, 20521170, 224136779, 448273558, 672410337, 1120683895, 1344820674, 2017231011, 2241367790, 3362051685, 4034462022, 6724103370, 10086155055, 20172310110]

約数ペア:

[(1, 20172310110), (2, 10086155055), (3, 6724103370), (5, 4034462022), (6, 3362051685), (9, 2241367790), (10, 2017231011), (15, 1344820674), (18, 1120683895), (30, 672410337), (45, 448273558), (90, 224136779), (983, 20521170), (1966, 10260585), (2949, 6840390), (4915, 4104234), (5898, 3420195), (8847, 2280130), (9830, 2052117), (14745, 1368078), (17694, 1140065), (29490, 684039), (44235, 456026), (88470, 228013)]