30458330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{22901}}^1$

素因数の和:22934

約数の個数: 32

約数和(自身を含む): 65957760

約数和(自身を除く): 35499430

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 22901, 45802, 114505, 160307, 229010, 320614, 435119, 801535, 870238, 1603070, 2175595, 3045833, 4351190, 6091666, 15229165, 30458330]

約数ペア:

[(1, 30458330), (2, 15229165), (5, 6091666), (7, 4351190), (10, 3045833), (14, 2175595), (19, 1603070), (35, 870238), (38, 801535), (70, 435119), (95, 320614), (133, 229010), (190, 160307), (266, 114505), (665, 45802), (1330, 22901)]