104142780

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{27551}}^1$

素因数の和:27576

約数の個数: 96

約数和(自身を含む): 370298880

約数和(自身を除く): 266156100

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 27551, 55102, 82653, 110204, 137755, 165306, 192857, 247959, 275510, 330612, 385714, 413265, 495918, 551020, 578571, 743877, 771428, 826530, 964285, 991836, 1157142, 1239795, 1487754, 1653060, 1735713, 1928570, 2314284, 2479590, 2892855, 2975508, 3471426, 3719385, 3857140, 4959180, 5207139, 5785710, 6942852, 7438770, 8678565, 10414278, 11571420, 14877540, 17357130, 20828556, 26035695, 34714260, 52071390, 104142780]

約数ペア:

[(1, 104142780), (2, 52071390), (3, 34714260), (4, 26035695), (5, 20828556), (6, 17357130), (7, 14877540), (9, 11571420), (10, 10414278), (12, 8678565), (14, 7438770), (15, 6942852), (18, 5785710), (20, 5207139), (21, 4959180), (27, 3857140), (28, 3719385), (30, 3471426), (35, 2975508), (36, 2892855), (42, 2479590), (45, 2314284), (54, 1928570), (60, 1735713), (63, 1653060), (70, 1487754), (84, 1239795), (90, 1157142), (105, 991836), (108, 964285), (126, 826530), (135, 771428), (140, 743877), (180, 578571), (189, 551020), (210, 495918), (252, 413265), (270, 385714), (315, 330612), (378, 275510), (420, 247959), (540, 192857), (630, 165306), (756, 137755), (945, 110204), (1260, 82653), (1890, 55102), (3780, 27551)]