39121620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{28349}}^1$

素因数の和:28384

約数の個数: 48

約数和(自身を含む): 114307200

約数和(自身を除く): 75185580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 28349, 56698, 85047, 113396, 141745, 170094, 283490, 340188, 425235, 566980, 652027, 850470, 1304054, 1700940, 1956081, 2608108, 3260135, 3912162, 6520270, 7824324, 9780405, 13040540, 19560810, 39121620]

約数ペア:

[(1, 39121620), (2, 19560810), (3, 13040540), (4, 9780405), (5, 7824324), (6, 6520270), (10, 3912162), (12, 3260135), (15, 2608108), (20, 1956081), (23, 1700940), (30, 1304054), (46, 850470), (60, 652027), (69, 566980), (92, 425235), (115, 340188), (138, 283490), (230, 170094), (276, 141745), (345, 113396), (460, 85047), (690, 56698), (1380, 28349)]