45175020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{68447}}^1$

素因数の和:68470

約数の個数: 48

約数和(自身を含む): 137991168

約数和(自身を除く): 92816148

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, 68447, 136894, 205341, 273788, 342235, 410682, 684470, 752917, 821364, 1026705, 1368940, 1505834, 2053410, 2258751, 3011668, 3764585, 4106820, 4517502, 7529170, 9035004, 11293755, 15058340, 22587510, 45175020]

約数ペア:

[(1, 45175020), (2, 22587510), (3, 15058340), (4, 11293755), (5, 9035004), (6, 7529170), (10, 4517502), (11, 4106820), (12, 3764585), (15, 3011668), (20, 2258751), (22, 2053410), (30, 1505834), (33, 1368940), (44, 1026705), (55, 821364), (60, 752917), (66, 684470), (110, 410682), (132, 342235), (165, 273788), (220, 205341), (330, 136894), (660, 68447)]