509034480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2120977}}^1$

素因数の和:2120993

約数の個数: 40

約数和(自身を含む): 1578007632

約数和(自身を除く): 1068973152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2120977, 4241954, 6362931, 8483908, 10604885, 12725862, 16967816, 21209770, 25451724, 31814655, 33935632, 42419540, 50903448, 63629310, 84839080, 101806896, 127258620, 169678160, 254517240, 509034480]

約数ペア:

[(1, 509034480), (2, 254517240), (3, 169678160), (4, 127258620), (5, 101806896), (6, 84839080), (8, 63629310), (10, 50903448), (12, 42419540), (15, 33935632), (16, 31814655), (20, 25451724), (24, 21209770), (30, 16967816), (40, 12725862), (48, 10604885), (60, 8483908), (80, 6362931), (120, 4241954), (240, 2120977)]