42385950

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{31397}}^1$

素因数の和:31418

約数の個数: 48

約数和(自身を含む): 116800560

約数和(自身を除く): 74414610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 31397, 62794, 94191, 156985, 188382, 282573, 313970, 470955, 565146, 784925, 847719, 941910, 1412865, 1569850, 1695438, 2354775, 2825730, 4238595, 4709550, 7064325, 8477190, 14128650, 21192975, 42385950]

約数ペア:

[(1, 42385950), (2, 21192975), (3, 14128650), (5, 8477190), (6, 7064325), (9, 4709550), (10, 4238595), (15, 2825730), (18, 2354775), (25, 1695438), (27, 1569850), (30, 1412865), (45, 941910), (50, 847719), (54, 784925), (75, 565146), (90, 470955), (135, 313970), (150, 282573), (225, 188382), (270, 156985), (450, 94191), (675, 62794), (1350, 31397)]