1345675140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{1361}}^1\times {\mathrm{1831}}^1$

素因数の和:3210

約数の個数: 96

約数和(自身を含む): 4191909120

約数和(自身を除く): 2846233980

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, 1361, 1831, 2722, 3662, 4083, 5444, 5493, 6805, 7324, 8166, 9155, 10986, 12249, 13610, 16332, 16479, 18310, 20415, 21972, 24498, 27220, 27465, 32958, 36620, 36747, 40830, 48996, 49437, 54930, 61245, 65916, 73494, 81660, 82395, 98874, 109860, 122490, 146988, 164790, 183735, 197748, 244980, 247185, 329580, 367470, 494370, 734940, 988740, 2491991, 4983982, 7475973, 9967964, 12459955, 14951946, 22427919, 24919910, 29903892, 37379865, 44855838, 49839820, 67283757, 74759730, 89711676, 112139595, 134567514, 149519460, 224279190, 269135028, 336418785, 448558380, 672837570, 1345675140]

約数ペア:

[(1, 1345675140), (2, 672837570), (3, 448558380), (4, 336418785), (5, 269135028), (6, 224279190), (9, 149519460), (10, 134567514), (12, 112139595), (15, 89711676), (18, 74759730), (20, 67283757), (27, 49839820), (30, 44855838), (36, 37379865), (45, 29903892), (54, 24919910), (60, 22427919), (90, 14951946), (108, 12459955), (135, 9967964), (180, 7475973), (270, 4983982), (540, 2491991), (1361, 988740), (1831, 734940), (2722, 494370), (3662, 367470), (4083, 329580), (5444, 247185), (5493, 244980), (6805, 197748), (7324, 183735), (8166, 164790), (9155, 146988), (10986, 122490), (12249, 109860), (13610, 98874), (16332, 82395), (16479, 81660), (18310, 73494), (20415, 65916), (21972, 61245), (24498, 54930), (27220, 49437), (27465, 48996), (32958, 40830), (36620, 36747)]