30108330

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{47791}}^1$

素因数の和:47811

約数の個数: 48

約数和(自身を含む): 89466624

約数和(自身を除く): 59358294

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 47791, 95582, 143373, 238955, 286746, 334537, 430119, 477910, 669074, 716865, 860238, 1003611, 1433730, 1672685, 2007222, 2150595, 3010833, 3345370, 4301190, 5018055, 6021666, 10036110, 15054165, 30108330]

約数ペア:

[(1, 30108330), (2, 15054165), (3, 10036110), (5, 6021666), (6, 5018055), (7, 4301190), (9, 3345370), (10, 3010833), (14, 2150595), (15, 2007222), (18, 1672685), (21, 1433730), (30, 1003611), (35, 860238), (42, 716865), (45, 669074), (63, 477910), (70, 430119), (90, 334537), (105, 286746), (126, 238955), (210, 143373), (315, 95582), (630, 47791)]