1079580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{947}}^1$

素因数の和:978

約数の個数: 48

約数和(自身を含む): 3185280

約数和(自身を除く): 2105700

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, 947, 1140, 1894, 2841, 3788, 4735, 5682, 9470, 11364, 14205, 17993, 18940, 28410, 35986, 53979, 56820, 71972, 89965, 107958, 179930, 215916, 269895, 359860, 539790, 1079580]

約数ペア:

[(1, 1079580), (2, 539790), (3, 359860), (4, 269895), (5, 215916), (6, 179930), (10, 107958), (12, 89965), (15, 71972), (19, 56820), (20, 53979), (30, 35986), (38, 28410), (57, 18940), (60, 17993), (76, 14205), (95, 11364), (114, 9470), (190, 5682), (228, 4735), (285, 3788), (380, 2841), (570, 1894), (947, 1140)]