145672200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{80929}}^1$

素因数の和:80951

約数の個数: 72

約数和(自身を含む): 489221850

約数和(自身を除く): 343549650

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 360, 450, 600, 900, 1800, 80929, 161858, 242787, 323716, 404645, 485574, 647432, 728361, 809290, 971148, 1213935, 1456722, 1618580, 1942296, 2023225, 2427870, 2913444, 3237160, 3641805, 4046450, 4855740, 5826888, 6069675, 7283610, 8092900, 9711480, 12139350, 14567220, 16185800, 18209025, 24278700, 29134440, 36418050, 48557400, 72836100, 145672200]

約数ペア:

[(1, 145672200), (2, 72836100), (3, 48557400), (4, 36418050), (5, 29134440), (6, 24278700), (8, 18209025), (9, 16185800), (10, 14567220), (12, 12139350), (15, 9711480), (18, 8092900), (20, 7283610), (24, 6069675), (25, 5826888), (30, 4855740), (36, 4046450), (40, 3641805), (45, 3237160), (50, 2913444), (60, 2427870), (72, 2023225), (75, 1942296), (90, 1618580), (100, 1456722), (120, 1213935), (150, 971148), (180, 809290), (200, 728361), (225, 647432), (300, 485574), (360, 404645), (450, 323716), (600, 242787), (900, 161858), (1800, 80929)]