10182880

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2053}}^1$

素因数の和:2099

約数の個数: 48

約数和(自身を含む): 24845184

約数和(自身を除く): 14662304

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 155, 160, 248, 310, 496, 620, 992, 1240, 2053, 2480, 4106, 4960, 8212, 10265, 16424, 20530, 32848, 41060, 63643, 65696, 82120, 127286, 164240, 254572, 318215, 328480, 509144, 636430, 1018288, 1272860, 2036576, 2545720, 5091440, 10182880]

約数ペア:

[(1, 10182880), (2, 5091440), (4, 2545720), (5, 2036576), (8, 1272860), (10, 1018288), (16, 636430), (20, 509144), (31, 328480), (32, 318215), (40, 254572), (62, 164240), (80, 127286), (124, 82120), (155, 65696), (160, 63643), (248, 41060), (310, 32848), (496, 20530), (620, 16424), (992, 10265), (1240, 8212), (2053, 4960), (2480, 4106)]