30738670

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{433}}^1$

素因数の和:700

約数の個数: 32

約数和(自身を含む): 57496320

約数和(自身を除く): 26757650

約数列:

[1, 2, 5, 10, 31, 62, 155, 229, 310, 433, 458, 866, 1145, 2165, 2290, 4330, 7099, 13423, 14198, 26846, 35495, 67115, 70990, 99157, 134230, 198314, 495785, 991570, 3073867, 6147734, 15369335, 30738670]

約数ペア:

[(1, 30738670), (2, 15369335), (5, 6147734), (10, 3073867), (31, 991570), (62, 495785), (155, 198314), (229, 134230), (310, 99157), (433, 70990), (458, 67115), (866, 35495), (1145, 26846), (2165, 14198), (2290, 13423), (4330, 7099)]