154300620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{12923}}^1$

素因数の和:13134

約数の個数: 48

約数和(自身を含む): 434246400

約数和(自身を除く): 279945780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 199, 398, 597, 796, 995, 1194, 1990, 2388, 2985, 3980, 5970, 11940, 12923, 25846, 38769, 51692, 64615, 77538, 129230, 155076, 193845, 258460, 387690, 775380, 2571677, 5143354, 7715031, 10286708, 12858385, 15430062, 25716770, 30860124, 38575155, 51433540, 77150310, 154300620]

約数ペア:

[(1, 154300620), (2, 77150310), (3, 51433540), (4, 38575155), (5, 30860124), (6, 25716770), (10, 15430062), (12, 12858385), (15, 10286708), (20, 7715031), (30, 5143354), (60, 2571677), (199, 775380), (398, 387690), (597, 258460), (796, 193845), (995, 155076), (1194, 129230), (1990, 77538), (2388, 64615), (2985, 51692), (3980, 38769), (5970, 25846), (11940, 12923)]