56190780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{6121}}^1$

素因数の和:6156

約数の個数: 96

約数和(自身を含む): 185129280

約数和(自身を除く): 128938500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 85, 90, 102, 108, 135, 153, 170, 180, 204, 255, 270, 306, 340, 459, 510, 540, 612, 765, 918, 1020, 1530, 1836, 2295, 3060, 4590, 6121, 9180, 12242, 18363, 24484, 30605, 36726, 55089, 61210, 73452, 91815, 104057, 110178, 122420, 165267, 183630, 208114, 220356, 275445, 312171, 330534, 367260, 416228, 520285, 550890, 624342, 661068, 826335, 936513, 1040570, 1101780, 1248684, 1560855, 1652670, 1873026, 2081140, 2809539, 3121710, 3305340, 3746052, 4682565, 5619078, 6243420, 9365130, 11238156, 14047695, 18730260, 28095390, 56190780]

約数ペア:

[(1, 56190780), (2, 28095390), (3, 18730260), (4, 14047695), (5, 11238156), (6, 9365130), (9, 6243420), (10, 5619078), (12, 4682565), (15, 3746052), (17, 3305340), (18, 3121710), (20, 2809539), (27, 2081140), (30, 1873026), (34, 1652670), (36, 1560855), (45, 1248684), (51, 1101780), (54, 1040570), (60, 936513), (68, 826335), (85, 661068), (90, 624342), (102, 550890), (108, 520285), (135, 416228), (153, 367260), (170, 330534), (180, 312171), (204, 275445), (255, 220356), (270, 208114), (306, 183630), (340, 165267), (459, 122420), (510, 110178), (540, 104057), (612, 91815), (765, 73452), (918, 61210), (1020, 55089), (1530, 36726), (1836, 30605), (2295, 24484), (3060, 18363), (4590, 12242), (6121, 9180)]