105680700

素因数分解:

$2^2\times 3^5\times 5^2\times {\mathrm{4349}}^1$

素因数の和:4378

約数の個数: 108

約数和(自身を含む): 343597800

約数和(自身を除く): 237917100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 243, 270, 300, 324, 405, 450, 486, 540, 675, 810, 900, 972, 1215, 1350, 1620, 2025, 2430, 2700, 4050, 4349, 4860, 6075, 8100, 8698, 12150, 13047, 17396, 21745, 24300, 26094, 39141, 43490, 52188, 65235, 78282, 86980, 108725, 117423, 130470, 156564, 195705, 217450, 234846, 260940, 326175, 352269, 391410, 434900, 469692, 587115, 652350, 704538, 782820, 978525, 1056807, 1174230, 1304700, 1409076, 1761345, 1957050, 2113614, 2348460, 2935575, 3522690, 3914100, 4227228, 5284035, 5871150, 7045380, 8806725, 10568070, 11742300, 17613450, 21136140, 26420175, 35226900, 52840350, 105680700]

約数ペア:

[(1, 105680700), (2, 52840350), (3, 35226900), (4, 26420175), (5, 21136140), (6, 17613450), (9, 11742300), (10, 10568070), (12, 8806725), (15, 7045380), (18, 5871150), (20, 5284035), (25, 4227228), (27, 3914100), (30, 3522690), (36, 2935575), (45, 2348460), (50, 2113614), (54, 1957050), (60, 1761345), (75, 1409076), (81, 1304700), (90, 1174230), (100, 1056807), (108, 978525), (135, 782820), (150, 704538), (162, 652350), (180, 587115), (225, 469692), (243, 434900), (270, 391410), (300, 352269), (324, 326175), (405, 260940), (450, 234846), (486, 217450), (540, 195705), (675, 156564), (810, 130470), (900, 117423), (972, 108725), (1215, 86980), (1350, 78282), (1620, 65235), (2025, 52188), (2430, 43490), (2700, 39141), (4050, 26094), (4349, 24300), (4860, 21745), (6075, 17396), (8100, 13047), (8698, 12150)]