15697679190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{199}}^1\times {\mathrm{15199}}^1$

素因数の和:15581

約数の個数: 64

約数和(自身を含む): 38085120000

約数和(自身を除く): 22387440810

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 173, 199, 346, 398, 519, 597, 865, 995, 1038, 1194, 1730, 1990, 2595, 2985, 5190, 5970, 15199, 30398, 34427, 45597, 68854, 75995, 91194, 103281, 151990, 172135, 206562, 227985, 344270, 455970, 516405, 1032810, 2629427, 3024601, 5258854, 6049202, 7888281, 9073803, 13147135, 15123005, 15776562, 18147606, 26294270, 30246010, 39441405, 45369015, 78882810, 90738030, 523255973, 1046511946, 1569767919, 2616279865, 3139535838, 5232559730, 7848839595, 15697679190]

約数ペア:

[(1, 15697679190), (2, 7848839595), (3, 5232559730), (5, 3139535838), (6, 2616279865), (10, 1569767919), (15, 1046511946), (30, 523255973), (173, 90738030), (199, 78882810), (346, 45369015), (398, 39441405), (519, 30246010), (597, 26294270), (865, 18147606), (995, 15776562), (1038, 15123005), (1194, 13147135), (1730, 9073803), (1990, 7888281), (2595, 6049202), (2985, 5258854), (5190, 3024601), (5970, 2629427), (15199, 1032810), (30398, 516405), (34427, 455970), (45597, 344270), (68854, 227985), (75995, 206562), (91194, 172135), (103281, 151990)]