69118650

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{51199}}^1$

素因数の和:51220

約数の個数: 48

約数和(自身を含む): 190464000

約数和(自身を除く): 121345350

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, 51199, 102398, 153597, 255995, 307194, 460791, 511990, 767985, 921582, 1279975, 1382373, 1535970, 2303955, 2559950, 2764746, 3839925, 4607910, 6911865, 7679850, 11519775, 13823730, 23039550, 34559325, 69118650]

約数ペア:

[(1, 69118650), (2, 34559325), (3, 23039550), (5, 13823730), (6, 11519775), (9, 7679850), (10, 6911865), (15, 4607910), (18, 3839925), (25, 2764746), (27, 2559950), (30, 2303955), (45, 1535970), (50, 1382373), (54, 1279975), (75, 921582), (90, 767985), (135, 511990), (150, 460791), (225, 307194), (270, 255995), (450, 153597), (675, 102398), (1350, 51199)]