428294850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{1069}}^1\times {\mathrm{2671}}^1$

素因数の和:3755

約数の個数: 48

約数和(自身を含む): 1063562880

約数和(自身を除く): 635268030

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 1069, 2138, 2671, 3207, 5342, 5345, 6414, 8013, 10690, 13355, 16026, 16035, 26710, 26725, 32070, 40065, 53450, 66775, 80130, 80175, 133550, 160350, 200325, 400650, 2855299, 5710598, 8565897, 14276495, 17131794, 28552990, 42829485, 71382475, 85658970, 142764950, 214147425, 428294850]

約数ペア:

[(1, 428294850), (2, 214147425), (3, 142764950), (5, 85658970), (6, 71382475), (10, 42829485), (15, 28552990), (25, 17131794), (30, 14276495), (50, 8565897), (75, 5710598), (150, 2855299), (1069, 400650), (2138, 200325), (2671, 160350), (3207, 133550), (5342, 80175), (5345, 80130), (6414, 66775), (8013, 53450), (10690, 40065), (13355, 32070), (16026, 26725), (16035, 26710)]