184786380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{342197}}^1$

素因数の和:342215

約数の個数: 48

約数和(自身を含む): 574892640

約数和(自身を除く): 390106260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 342197, 684394, 1026591, 1368788, 1710985, 2053182, 3079773, 3421970, 4106364, 5132955, 6159546, 6843940, 9239319, 10265910, 12319092, 15398865, 18478638, 20531820, 30797730, 36957276, 46196595, 61595460, 92393190, 184786380]

約数ペア:

[(1, 184786380), (2, 92393190), (3, 61595460), (4, 46196595), (5, 36957276), (6, 30797730), (9, 20531820), (10, 18478638), (12, 15398865), (15, 12319092), (18, 10265910), (20, 9239319), (27, 6843940), (30, 6159546), (36, 5132955), (45, 4106364), (54, 3421970), (60, 3079773), (90, 2053182), (108, 1710985), (135, 1368788), (180, 1026591), (270, 684394), (540, 342197)]