30374330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{619}}^1\times {\mathrm{701}}^1$

素因数の和:1334

約数の個数: 32

約数和(自身を含む): 62674560

約数和(自身を除く): 32300230

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 619, 701, 1238, 1402, 3095, 3505, 4333, 4907, 6190, 7010, 8666, 9814, 21665, 24535, 43330, 49070, 433919, 867838, 2169595, 3037433, 4339190, 6074866, 15187165, 30374330]

約数ペア:

[(1, 30374330), (2, 15187165), (5, 6074866), (7, 4339190), (10, 3037433), (14, 2169595), (35, 867838), (70, 433919), (619, 49070), (701, 43330), (1238, 24535), (1402, 21665), (3095, 9814), (3505, 8666), (4333, 7010), (4907, 6190)]