84454380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{5393}}^1$

素因数の和:5440

約数の個数: 96

約数和(自身を含む): 271857600

約数和(自身を除く): 187403220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 87, 90, 108, 116, 135, 145, 174, 180, 261, 270, 290, 348, 435, 522, 540, 580, 783, 870, 1044, 1305, 1566, 1740, 2610, 3132, 3915, 5220, 5393, 7830, 10786, 15660, 16179, 21572, 26965, 32358, 48537, 53930, 64716, 80895, 97074, 107860, 145611, 156397, 161790, 194148, 242685, 291222, 312794, 323580, 469191, 485370, 582444, 625588, 728055, 781985, 938382, 970740, 1407573, 1456110, 1563970, 1876764, 2345955, 2815146, 2912220, 3127940, 4222719, 4691910, 5630292, 7037865, 8445438, 9383820, 14075730, 16890876, 21113595, 28151460, 42227190, 84454380]

約数ペア:

[(1, 84454380), (2, 42227190), (3, 28151460), (4, 21113595), (5, 16890876), (6, 14075730), (9, 9383820), (10, 8445438), (12, 7037865), (15, 5630292), (18, 4691910), (20, 4222719), (27, 3127940), (29, 2912220), (30, 2815146), (36, 2345955), (45, 1876764), (54, 1563970), (58, 1456110), (60, 1407573), (87, 970740), (90, 938382), (108, 781985), (116, 728055), (135, 625588), (145, 582444), (174, 485370), (180, 469191), (261, 323580), (270, 312794), (290, 291222), (348, 242685), (435, 194148), (522, 161790), (540, 156397), (580, 145611), (783, 107860), (870, 97074), (1044, 80895), (1305, 64716), (1566, 53930), (1740, 48537), (2610, 32358), (3132, 26965), (3915, 21572), (5220, 16179), (5393, 15660), (7830, 10786)]