76800390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{150589}}^1$

素因数の和:150616

約数の個数: 32

約数和(自身を含む): 195164640

約数和(自身を除く): 118364250

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 150589, 301178, 451767, 752945, 903534, 1505890, 2258835, 2560013, 4517670, 5120026, 7680039, 12800065, 15360078, 25600130, 38400195, 76800390]

約数ペア:

[(1, 76800390), (2, 38400195), (3, 25600130), (5, 15360078), (6, 12800065), (10, 7680039), (15, 5120026), (17, 4517670), (30, 2560013), (34, 2258835), (51, 1505890), (85, 903534), (102, 752945), (170, 451767), (255, 301178), (510, 150589)]