16590954780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4007477}}^1$

素因数の和:4007515

約数の個数: 72

約数和(自身を含む): 52513991712

約数和(自身を除く): 35923036932

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1380, 2070, 4140, 4007477, 8014954, 12022431, 16029908, 20037385, 24044862, 36067293, 40074770, 48089724, 60112155, 72134586, 80149540, 92171971, 120224310, 144269172, 180336465, 184343942, 240448620, 276515913, 360672930, 368687884, 460859855, 553031826, 721345860, 829547739, 921719710, 1106063652, 1382579565, 1659095478, 1843439420, 2765159130, 3318190956, 4147738695, 5530318260, 8295477390, 16590954780]

約数ペア:

[(1, 16590954780), (2, 8295477390), (3, 5530318260), (4, 4147738695), (5, 3318190956), (6, 2765159130), (9, 1843439420), (10, 1659095478), (12, 1382579565), (15, 1106063652), (18, 921719710), (20, 829547739), (23, 721345860), (30, 553031826), (36, 460859855), (45, 368687884), (46, 360672930), (60, 276515913), (69, 240448620), (90, 184343942), (92, 180336465), (115, 144269172), (138, 120224310), (180, 92171971), (207, 80149540), (230, 72134586), (276, 60112155), (345, 48089724), (414, 40074770), (460, 36067293), (690, 24044862), (828, 20037385), (1035, 16029908), (1380, 12022431), (2070, 8014954), (4140, 4007477)]