89508030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{349}}^1$

素因数の和:545

約数の個数: 64

約数和(自身を含む): 220147200

約数和(自身を除く): 130639170

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 103, 166, 206, 249, 309, 349, 415, 498, 515, 618, 698, 830, 1030, 1047, 1245, 1545, 1745, 2094, 2490, 3090, 3490, 5235, 8549, 10470, 17098, 25647, 28967, 35947, 42745, 51294, 57934, 71894, 85490, 86901, 107841, 128235, 144835, 173802, 179735, 215682, 256470, 289670, 359470, 434505, 539205, 869010, 1078410, 2983601, 5967202, 8950803, 14918005, 17901606, 29836010, 44754015, 89508030]

約数ペア:

[(1, 89508030), (2, 44754015), (3, 29836010), (5, 17901606), (6, 14918005), (10, 8950803), (15, 5967202), (30, 2983601), (83, 1078410), (103, 869010), (166, 539205), (206, 434505), (249, 359470), (309, 289670), (349, 256470), (415, 215682), (498, 179735), (515, 173802), (618, 144835), (698, 128235), (830, 107841), (1030, 86901), (1047, 85490), (1245, 71894), (1545, 57934), (1745, 51294), (2094, 42745), (2490, 35947), (3090, 28967), (3490, 25647), (5235, 17098), (8549, 10470)]