93399280

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2897}}^1$

素因数の和:2954

約数の個数: 80

約数和(自身を含む): 241484544

約数和(自身を除く): 148085264

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 40, 52, 62, 65, 80, 104, 124, 130, 155, 208, 248, 260, 310, 403, 496, 520, 620, 806, 1040, 1240, 1612, 2015, 2480, 2897, 3224, 4030, 5794, 6448, 8060, 11588, 14485, 16120, 23176, 28970, 32240, 37661, 46352, 57940, 75322, 89807, 115880, 150644, 179614, 188305, 231760, 301288, 359228, 376610, 449035, 602576, 718456, 753220, 898070, 1167491, 1436912, 1506440, 1796140, 2334982, 3012880, 3592280, 4669964, 5837455, 7184560, 9339928, 11674910, 18679856, 23349820, 46699640, 93399280]

約数ペア:

[(1, 93399280), (2, 46699640), (4, 23349820), (5, 18679856), (8, 11674910), (10, 9339928), (13, 7184560), (16, 5837455), (20, 4669964), (26, 3592280), (31, 3012880), (40, 2334982), (52, 1796140), (62, 1506440), (65, 1436912), (80, 1167491), (104, 898070), (124, 753220), (130, 718456), (155, 602576), (208, 449035), (248, 376610), (260, 359228), (310, 301288), (403, 231760), (496, 188305), (520, 179614), (620, 150644), (806, 115880), (1040, 89807), (1240, 75322), (1612, 57940), (2015, 46352), (2480, 37661), (2897, 32240), (3224, 28970), (4030, 23176), (5794, 16120), (6448, 14485), (8060, 11588)]