99559440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2609}}^1$

素因数の和:2681

約数の個数: 120

約数和(自身を含む): 340792920

約数和(自身を除く): 241233480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 53, 60, 72, 80, 90, 106, 120, 144, 159, 180, 212, 240, 265, 318, 360, 424, 477, 530, 636, 720, 795, 848, 954, 1060, 1272, 1590, 1908, 2120, 2385, 2544, 2609, 3180, 3816, 4240, 4770, 5218, 6360, 7632, 7827, 9540, 10436, 12720, 13045, 15654, 19080, 20872, 23481, 26090, 31308, 38160, 39135, 41744, 46962, 52180, 62616, 78270, 93924, 104360, 117405, 125232, 138277, 156540, 187848, 208720, 234810, 276554, 313080, 375696, 414831, 469620, 553108, 626160, 691385, 829662, 939240, 1106216, 1244493, 1382770, 1659324, 1878480, 2074155, 2212432, 2488986, 2765540, 3318648, 4148310, 4977972, 5531080, 6222465, 6637296, 8296620, 9955944, 11062160, 12444930, 16593240, 19911888, 24889860, 33186480, 49779720, 99559440]

約数ペア:

[(1, 99559440), (2, 49779720), (3, 33186480), (4, 24889860), (5, 19911888), (6, 16593240), (8, 12444930), (9, 11062160), (10, 9955944), (12, 8296620), (15, 6637296), (16, 6222465), (18, 5531080), (20, 4977972), (24, 4148310), (30, 3318648), (36, 2765540), (40, 2488986), (45, 2212432), (48, 2074155), (53, 1878480), (60, 1659324), (72, 1382770), (80, 1244493), (90, 1106216), (106, 939240), (120, 829662), (144, 691385), (159, 626160), (180, 553108), (212, 469620), (240, 414831), (265, 375696), (318, 313080), (360, 276554), (424, 234810), (477, 208720), (530, 187848), (636, 156540), (720, 138277), (795, 125232), (848, 117405), (954, 104360), (1060, 93924), (1272, 78270), (1590, 62616), (1908, 52180), (2120, 46962), (2385, 41744), (2544, 39135), (2609, 38160), (3180, 31308), (3816, 26090), (4240, 23481), (4770, 20872), (5218, 19080), (6360, 15654), (7632, 13045), (7827, 12720), (9540, 10436)]