4233540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1907}}^1$

素因数の和:1956

約数の個数: 48

約数和(自身を含む): 12180672

約数和(自身を除く): 7947132

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, 1907, 2220, 3814, 5721, 7628, 9535, 11442, 19070, 22884, 28605, 38140, 57210, 70559, 114420, 141118, 211677, 282236, 352795, 423354, 705590, 846708, 1058385, 1411180, 2116770, 4233540]

約数ペア:

[(1, 4233540), (2, 2116770), (3, 1411180), (4, 1058385), (5, 846708), (6, 705590), (10, 423354), (12, 352795), (15, 282236), (20, 211677), (30, 141118), (37, 114420), (60, 70559), (74, 57210), (111, 38140), (148, 28605), (185, 22884), (222, 19070), (370, 11442), (444, 9535), (555, 7628), (740, 5721), (1110, 3814), (1907, 2220)]