1075327380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{64237}}^1$

素因数の和:64286

約数の個数: 96

約数和(自身を含む): 3453434880

約数和(自身を除く): 2378107500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 90, 93, 108, 124, 135, 155, 180, 186, 270, 279, 310, 372, 465, 540, 558, 620, 837, 930, 1116, 1395, 1674, 1860, 2790, 3348, 4185, 5580, 8370, 16740, 64237, 128474, 192711, 256948, 321185, 385422, 578133, 642370, 770844, 963555, 1156266, 1284740, 1734399, 1927110, 1991347, 2312532, 2890665, 3468798, 3854220, 3982694, 5781330, 5974041, 6937596, 7965388, 8671995, 9956735, 11562660, 11948082, 17343990, 17922123, 19913470, 23896164, 29870205, 34687980, 35844246, 39826940, 53766369, 59740410, 71688492, 89610615, 107532738, 119480820, 179221230, 215065476, 268831845, 358442460, 537663690, 1075327380]

約数ペア:

[(1, 1075327380), (2, 537663690), (3, 358442460), (4, 268831845), (5, 215065476), (6, 179221230), (9, 119480820), (10, 107532738), (12, 89610615), (15, 71688492), (18, 59740410), (20, 53766369), (27, 39826940), (30, 35844246), (31, 34687980), (36, 29870205), (45, 23896164), (54, 19913470), (60, 17922123), (62, 17343990), (90, 11948082), (93, 11562660), (108, 9956735), (124, 8671995), (135, 7965388), (155, 6937596), (180, 5974041), (186, 5781330), (270, 3982694), (279, 3854220), (310, 3468798), (372, 2890665), (465, 2312532), (540, 1991347), (558, 1927110), (620, 1734399), (837, 1284740), (930, 1156266), (1116, 963555), (1395, 770844), (1674, 642370), (1860, 578133), (2790, 385422), (3348, 321185), (4185, 256948), (5580, 192711), (8370, 128474), (16740, 64237)]