126394620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{191507}}^1$

素因数の和:191530

約数の個数: 48

約数和(自身を含む): 386080128

約数和(自身を除く): 259685508

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 191507, 383014, 574521, 766028, 957535, 1149042, 1915070, 2106577, 2298084, 2872605, 3830140, 4213154, 5745210, 6319731, 8426308, 10532885, 11490420, 12639462, 21065770, 25278924, 31598655, 42131540, 63197310, 126394620]

約数ペア:

[(1, 126394620), (2, 63197310), (3, 42131540), (4, 31598655), (5, 25278924), (6, 21065770), (10, 12639462), (11, 11490420), (12, 10532885), (15, 8426308), (20, 6319731), (22, 5745210), (30, 4213154), (33, 3830140), (44, 2872605), (55, 2298084), (60, 2106577), (66, 1915070), (110, 1149042), (132, 957535), (165, 766028), (220, 574521), (330, 383014), (660, 191507)]