26683920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{37061}}^1$

素因数の和:37080

約数の個数: 60

約数和(自身を含む): 89615916

約数和(自身を除く): 62931996

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 37061, 74122, 111183, 148244, 185305, 222366, 296488, 333549, 370610, 444732, 555915, 592976, 667098, 741220, 889464, 1111830, 1334196, 1482440, 1667745, 1778928, 2223660, 2668392, 2964880, 3335490, 4447320, 5336784, 6670980, 8894640, 13341960, 26683920]

約数ペア:

[(1, 26683920), (2, 13341960), (3, 8894640), (4, 6670980), (5, 5336784), (6, 4447320), (8, 3335490), (9, 2964880), (10, 2668392), (12, 2223660), (15, 1778928), (16, 1667745), (18, 1482440), (20, 1334196), (24, 1111830), (30, 889464), (36, 741220), (40, 667098), (45, 592976), (48, 555915), (60, 444732), (72, 370610), (80, 333549), (90, 296488), (120, 222366), (144, 185305), (180, 148244), (240, 111183), (360, 74122), (720, 37061)]