138810953340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{271}}^1\times {\mathrm{948551}}^1$

素因数の和:948840

約数の個数: 96

約数和(自身を含む): 433450321920

約数和(自身を除く): 294639368580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 271, 540, 542, 813, 1084, 1355, 1626, 2439, 2710, 3252, 4065, 4878, 5420, 7317, 8130, 9756, 12195, 14634, 16260, 24390, 29268, 36585, 48780, 73170, 146340, 948551, 1897102, 2845653, 3794204, 4742755, 5691306, 8536959, 9485510, 11382612, 14228265, 17073918, 18971020, 25610877, 28456530, 34147836, 42684795, 51221754, 56913060, 85369590, 102443508, 128054385, 170739180, 256108770, 257057321, 512217540, 514114642, 771171963, 1028229284, 1285286605, 1542343926, 2313515889, 2570573210, 3084687852, 3855859815, 4627031778, 5141146420, 6940547667, 7711719630, 9254063556, 11567579445, 13881095334, 15423439260, 23135158890, 27762190668, 34702738335, 46270317780, 69405476670, 138810953340]

約数ペア:

[(1, 138810953340), (2, 69405476670), (3, 46270317780), (4, 34702738335), (5, 27762190668), (6, 23135158890), (9, 15423439260), (10, 13881095334), (12, 11567579445), (15, 9254063556), (18, 7711719630), (20, 6940547667), (27, 5141146420), (30, 4627031778), (36, 3855859815), (45, 3084687852), (54, 2570573210), (60, 2313515889), (90, 1542343926), (108, 1285286605), (135, 1028229284), (180, 771171963), (270, 514114642), (271, 512217540), (540, 257057321), (542, 256108770), (813, 170739180), (1084, 128054385), (1355, 102443508), (1626, 85369590), (2439, 56913060), (2710, 51221754), (3252, 42684795), (4065, 34147836), (4878, 28456530), (5420, 25610877), (7317, 18971020), (8130, 17073918), (9756, 14228265), (12195, 11382612), (14634, 9485510), (16260, 8536959), (24390, 5691306), (29268, 4742755), (36585, 3794204), (48780, 2845653), (73170, 1897102), (146340, 948551)]