9910440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{27529}}^1$

素因数の和:27546

約数の個数: 48

約数和(自身を含む): 32210100

約数和(自身を除く): 22299660

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 27529, 55058, 82587, 110116, 137645, 165174, 220232, 247761, 275290, 330348, 412935, 495522, 550580, 660696, 825870, 991044, 1101160, 1238805, 1651740, 1982088, 2477610, 3303480, 4955220, 9910440]

約数ペア:

[(1, 9910440), (2, 4955220), (3, 3303480), (4, 2477610), (5, 1982088), (6, 1651740), (8, 1238805), (9, 1101160), (10, 991044), (12, 825870), (15, 660696), (18, 550580), (20, 495522), (24, 412935), (30, 330348), (36, 275290), (40, 247761), (45, 220232), (60, 165174), (72, 137645), (90, 110116), (120, 82587), (180, 55058), (360, 27529)]