91550010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{70969}}^1$

素因数の和:71022

約数の個数: 32

約数和(自身を含む): 224832960

約数和(自身を除く): 133282950

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 70969, 141938, 212907, 354845, 425814, 709690, 1064535, 2129070, 3051667, 6103334, 9155001, 15258335, 18310002, 30516670, 45775005, 91550010]

約数ペア:

[(1, 91550010), (2, 45775005), (3, 30516670), (5, 18310002), (6, 15258335), (10, 9155001), (15, 6103334), (30, 3051667), (43, 2129070), (86, 1064535), (129, 709690), (215, 425814), (258, 354845), (430, 212907), (645, 141938), (1290, 70969)]