909899975640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{78170101}}^1$

素因数の和:78170212

約数の個数: 64

約数和(自身を含む): 2757841198560

約数和(自身を除く): 1847941222920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 97, 120, 194, 291, 388, 485, 582, 776, 970, 1164, 1455, 1940, 2328, 2910, 3880, 5820, 11640, 78170101, 156340202, 234510303, 312680404, 390850505, 469020606, 625360808, 781701010, 938041212, 1172551515, 1563402020, 1876082424, 2345103030, 3126804040, 4690206060, 7582499797, 9380412120, 15164999594, 22747499391, 30329999188, 37912498985, 45494998782, 60659998376, 75824997970, 90989997564, 113737496955, 151649995940, 181979995128, 227474993910, 303299991880, 454949987820, 909899975640]

約数ペア:

[(1, 909899975640), (2, 454949987820), (3, 303299991880), (4, 227474993910), (5, 181979995128), (6, 151649995940), (8, 113737496955), (10, 90989997564), (12, 75824997970), (15, 60659998376), (20, 45494998782), (24, 37912498985), (30, 30329999188), (40, 22747499391), (60, 15164999594), (97, 9380412120), (120, 7582499797), (194, 4690206060), (291, 3126804040), (388, 2345103030), (485, 1876082424), (582, 1563402020), (776, 1172551515), (970, 938041212), (1164, 781701010), (1455, 625360808), (1940, 469020606), (2328, 390850505), (2910, 312680404), (3880, 234510303), (5820, 156340202), (11640, 78170101)]