11144520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{607}}^1$

素因数の和:644

約数の個数: 128

約数和(自身を含む): 39398400

約数和(自身を除く): 28253880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 85, 90, 102, 108, 120, 135, 136, 153, 170, 180, 204, 216, 255, 270, 306, 340, 360, 408, 459, 510, 540, 607, 612, 680, 765, 918, 1020, 1080, 1214, 1224, 1530, 1821, 1836, 2040, 2295, 2428, 3035, 3060, 3642, 3672, 4590, 4856, 5463, 6070, 6120, 7284, 9105, 9180, 10319, 10926, 12140, 14568, 16389, 18210, 18360, 20638, 21852, 24280, 27315, 30957, 32778, 36420, 41276, 43704, 51595, 54630, 61914, 65556, 72840, 81945, 82552, 92871, 103190, 109260, 123828, 131112, 154785, 163890, 185742, 206380, 218520, 247656, 278613, 309570, 327780, 371484, 412760, 464355, 557226, 619140, 655560, 742968, 928710, 1114452, 1238280, 1393065, 1857420, 2228904, 2786130, 3714840, 5572260, 11144520]

約数ペア:

[(1, 11144520), (2, 5572260), (3, 3714840), (4, 2786130), (5, 2228904), (6, 1857420), (8, 1393065), (9, 1238280), (10, 1114452), (12, 928710), (15, 742968), (17, 655560), (18, 619140), (20, 557226), (24, 464355), (27, 412760), (30, 371484), (34, 327780), (36, 309570), (40, 278613), (45, 247656), (51, 218520), (54, 206380), (60, 185742), (68, 163890), (72, 154785), (85, 131112), (90, 123828), (102, 109260), (108, 103190), (120, 92871), (135, 82552), (136, 81945), (153, 72840), (170, 65556), (180, 61914), (204, 54630), (216, 51595), (255, 43704), (270, 41276), (306, 36420), (340, 32778), (360, 30957), (408, 27315), (459, 24280), (510, 21852), (540, 20638), (607, 18360), (612, 18210), (680, 16389), (765, 14568), (918, 12140), (1020, 10926), (1080, 10319), (1214, 9180), (1224, 9105), (1530, 7284), (1821, 6120), (1836, 6070), (2040, 5463), (2295, 4856), (2428, 4590), (3035, 3672), (3060, 3642)]