47819580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41947}}^1$

素因数の和:41978

約数の個数: 48

約数和(自身を含む): 140945280

約数和(自身を除く): 93125700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 41947, 83894, 125841, 167788, 209735, 251682, 419470, 503364, 629205, 796993, 838940, 1258410, 1593986, 2390979, 2516820, 3187972, 3984965, 4781958, 7969930, 9563916, 11954895, 15939860, 23909790, 47819580]

約数ペア:

[(1, 47819580), (2, 23909790), (3, 15939860), (4, 11954895), (5, 9563916), (6, 7969930), (10, 4781958), (12, 3984965), (15, 3187972), (19, 2516820), (20, 2390979), (30, 1593986), (38, 1258410), (57, 838940), (60, 796993), (76, 629205), (95, 503364), (114, 419470), (190, 251682), (228, 209735), (285, 167788), (380, 125841), (570, 83894), (1140, 41947)]