11450520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1871}}^1$

素因数の和:1905

約数の個数: 96

約数和(自身を含む): 39424320

約数和(自身を除く): 27973800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1224, 1530, 1871, 2040, 3060, 3742, 5613, 6120, 7484, 9355, 11226, 14968, 16839, 18710, 22452, 28065, 31807, 33678, 37420, 44904, 56130, 63614, 67356, 74840, 84195, 95421, 112260, 127228, 134712, 159035, 168390, 190842, 224520, 254456, 286263, 318070, 336780, 381684, 477105, 572526, 636140, 673560, 763368, 954210, 1145052, 1272280, 1431315, 1908420, 2290104, 2862630, 3816840, 5725260, 11450520]

約数ペア:

[(1, 11450520), (2, 5725260), (3, 3816840), (4, 2862630), (5, 2290104), (6, 1908420), (8, 1431315), (9, 1272280), (10, 1145052), (12, 954210), (15, 763368), (17, 673560), (18, 636140), (20, 572526), (24, 477105), (30, 381684), (34, 336780), (36, 318070), (40, 286263), (45, 254456), (51, 224520), (60, 190842), (68, 168390), (72, 159035), (85, 134712), (90, 127228), (102, 112260), (120, 95421), (136, 84195), (153, 74840), (170, 67356), (180, 63614), (204, 56130), (255, 44904), (306, 37420), (340, 33678), (360, 31807), (408, 28065), (510, 22452), (612, 18710), (680, 16839), (765, 14968), (1020, 11226), (1224, 9355), (1530, 7484), (1871, 6120), (2040, 5613), (3060, 3742)]