122146620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{55021}}^1$

素因数の和:55070

約数の個数: 48

約数和(自身を含む): 351260448

約数和(自身を除く): 229113828

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, 2220, 55021, 110042, 165063, 220084, 275105, 330126, 550210, 660252, 825315, 1100420, 1650630, 2035777, 3301260, 4071554, 6107331, 8143108, 10178885, 12214662, 20357770, 24429324, 30536655, 40715540, 61073310, 122146620]

約数ペア:

[(1, 122146620), (2, 61073310), (3, 40715540), (4, 30536655), (5, 24429324), (6, 20357770), (10, 12214662), (12, 10178885), (15, 8143108), (20, 6107331), (30, 4071554), (37, 3301260), (60, 2035777), (74, 1650630), (111, 1100420), (148, 825315), (185, 660252), (222, 550210), (370, 330126), (444, 275105), (555, 220084), (740, 165063), (1110, 110042), (2220, 55021)]