109750290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{21647}}^1$

素因数の和:21683

約数の個数: 48

約数和(自身を含む): 285234048

約数和(自身を除く): 175483758

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 169, 195, 338, 390, 507, 845, 1014, 1690, 2535, 5070, 21647, 43294, 64941, 108235, 129882, 216470, 281411, 324705, 562822, 649410, 844233, 1407055, 1688466, 2814110, 3658343, 4221165, 7316686, 8442330, 10975029, 18291715, 21950058, 36583430, 54875145, 109750290]

約数ペア:

[(1, 109750290), (2, 54875145), (3, 36583430), (5, 21950058), (6, 18291715), (10, 10975029), (13, 8442330), (15, 7316686), (26, 4221165), (30, 3658343), (39, 2814110), (65, 1688466), (78, 1407055), (130, 844233), (169, 649410), (195, 562822), (338, 324705), (390, 281411), (507, 216470), (845, 129882), (1014, 108235), (1690, 64941), (2535, 43294), (5070, 21647)]