30649170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{21737}}^1$

素因数の和:21794

約数の個数: 32

約数和(自身を含む): 75126528

約数和(自身を除く): 44477358

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 21737, 43474, 65211, 108685, 130422, 217370, 326055, 652110, 1021639, 2043278, 3064917, 5108195, 6129834, 10216390, 15324585, 30649170]

約数ペア:

[(1, 30649170), (2, 15324585), (3, 10216390), (5, 6129834), (6, 5108195), (10, 3064917), (15, 2043278), (30, 1021639), (47, 652110), (94, 326055), (141, 217370), (235, 130422), (282, 108685), (470, 65211), (705, 43474), (1410, 21737)]