2496152460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^2\times {\mathrm{30389}}^1$

素因数の和:30475

約数の個数: 72

約数和(自身を含む): 7183466640

約数和(自身を除く): 4687314180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 1369, 2220, 2738, 4107, 5476, 6845, 8214, 13690, 16428, 20535, 27380, 30389, 41070, 60778, 82140, 91167, 121556, 151945, 182334, 303890, 364668, 455835, 607780, 911670, 1124393, 1823340, 2248786, 3373179, 4497572, 5621965, 6746358, 11243930, 13492716, 16865895, 22487860, 33731790, 41602541, 67463580, 83205082, 124807623, 166410164, 208012705, 249615246, 416025410, 499230492, 624038115, 832050820, 1248076230, 2496152460]

約数ペア:

[(1, 2496152460), (2, 1248076230), (3, 832050820), (4, 624038115), (5, 499230492), (6, 416025410), (10, 249615246), (12, 208012705), (15, 166410164), (20, 124807623), (30, 83205082), (37, 67463580), (60, 41602541), (74, 33731790), (111, 22487860), (148, 16865895), (185, 13492716), (222, 11243930), (370, 6746358), (444, 5621965), (555, 4497572), (740, 3373179), (1110, 2248786), (1369, 1823340), (2220, 1124393), (2738, 911670), (4107, 607780), (5476, 455835), (6845, 364668), (8214, 303890), (13690, 182334), (16428, 151945), (20535, 121556), (27380, 91167), (30389, 82140), (41070, 60778)]