1154600

素因数分解:

$2^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{251}}^1$

素因数の和:290

約数の個数: 48

約数和(自身を含む): 2812320

約数和(自身を除く): 1657720

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 25, 40, 46, 50, 92, 100, 115, 184, 200, 230, 251, 460, 502, 575, 920, 1004, 1150, 1255, 2008, 2300, 2510, 4600, 5020, 5773, 6275, 10040, 11546, 12550, 23092, 25100, 28865, 46184, 50200, 57730, 115460, 144325, 230920, 288650, 577300, 1154600]

約数ペア:

[(1, 1154600), (2, 577300), (4, 288650), (5, 230920), (8, 144325), (10, 115460), (20, 57730), (23, 50200), (25, 46184), (40, 28865), (46, 25100), (50, 23092), (92, 12550), (100, 11546), (115, 10040), (184, 6275), (200, 5773), (230, 5020), (251, 4600), (460, 2510), (502, 2300), (575, 2008), (920, 1255), (1004, 1150)]