68918550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{8669}}^1$

素因数の和:8737

約数の個数: 48

約数和(自身を含む): 174162960

約数和(自身を除く): 105244410

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 53, 75, 106, 150, 159, 265, 318, 530, 795, 1325, 1590, 2650, 3975, 7950, 8669, 17338, 26007, 43345, 52014, 86690, 130035, 216725, 260070, 433450, 459457, 650175, 918914, 1300350, 1378371, 2297285, 2756742, 4594570, 6891855, 11486425, 13783710, 22972850, 34459275, 68918550]

約数ペア:

[(1, 68918550), (2, 34459275), (3, 22972850), (5, 13783710), (6, 11486425), (10, 6891855), (15, 4594570), (25, 2756742), (30, 2297285), (50, 1378371), (53, 1300350), (75, 918914), (106, 650175), (150, 459457), (159, 433450), (265, 260070), (318, 216725), (530, 130035), (795, 86690), (1325, 52014), (1590, 43345), (2650, 26007), (3975, 17338), (7950, 8669)]