15160680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1831}}^1$

素因数の和:1871

約数の個数: 96

約数和(自身を含む): 51442560

約数和(自身を除く): 36281880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 920, 1035, 1380, 1656, 1831, 2070, 2760, 3662, 4140, 5493, 7324, 8280, 9155, 10986, 14648, 16479, 18310, 21972, 27465, 32958, 36620, 42113, 43944, 54930, 65916, 73240, 82395, 84226, 109860, 126339, 131832, 164790, 168452, 210565, 219720, 252678, 329580, 336904, 379017, 421130, 505356, 631695, 659160, 758034, 842260, 1010712, 1263390, 1516068, 1684520, 1895085, 2526780, 3032136, 3790170, 5053560, 7580340, 15160680]

約数ペア:

[(1, 15160680), (2, 7580340), (3, 5053560), (4, 3790170), (5, 3032136), (6, 2526780), (8, 1895085), (9, 1684520), (10, 1516068), (12, 1263390), (15, 1010712), (18, 842260), (20, 758034), (23, 659160), (24, 631695), (30, 505356), (36, 421130), (40, 379017), (45, 336904), (46, 329580), (60, 252678), (69, 219720), (72, 210565), (90, 168452), (92, 164790), (115, 131832), (120, 126339), (138, 109860), (180, 84226), (184, 82395), (207, 73240), (230, 65916), (276, 54930), (345, 43944), (360, 42113), (414, 36620), (460, 32958), (552, 27465), (690, 21972), (828, 18310), (920, 16479), (1035, 14648), (1380, 10986), (1656, 9155), (1831, 8280), (2070, 7324), (2760, 5493), (3662, 4140)]