4166940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1877}}^1$

素因数の和:1926

約数の個数: 48

約数和(自身を含む): 11989152

約数和(自身を除く): 7822212

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, 1877, 2220, 3754, 5631, 7508, 9385, 11262, 18770, 22524, 28155, 37540, 56310, 69449, 112620, 138898, 208347, 277796, 347245, 416694, 694490, 833388, 1041735, 1388980, 2083470, 4166940]

約数ペア:

[(1, 4166940), (2, 2083470), (3, 1388980), (4, 1041735), (5, 833388), (6, 694490), (10, 416694), (12, 347245), (15, 277796), (20, 208347), (30, 138898), (37, 112620), (60, 69449), (74, 56310), (111, 37540), (148, 28155), (185, 22524), (222, 18770), (370, 11262), (444, 9385), (555, 7508), (740, 5631), (1110, 3754), (1877, 2220)]