56811960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{9283}}^1$

素因数の和:9317

約数の個数: 96

約数和(自身を含む): 195521040

約数和(自身を除く): 138709080

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, 2040, 3060, 6120, 9283, 18566, 27849, 37132, 46415, 55698, 74264, 83547, 92830, 111396, 139245, 157811, 167094, 185660, 222792, 278490, 315622, 334188, 371320, 417735, 473433, 556980, 631244, 668376, 789055, 835470, 946866, 1113960, 1262488, 1420299, 1578110, 1670940, 1893732, 2367165, 2840598, 3156220, 3341880, 3787464, 4734330, 5681196, 6312440, 7101495, 9468660, 11362392, 14202990, 18937320, 28405980, 56811960]

約数ペア:

[(1, 56811960), (2, 28405980), (3, 18937320), (4, 14202990), (5, 11362392), (6, 9468660), (8, 7101495), (9, 6312440), (10, 5681196), (12, 4734330), (15, 3787464), (17, 3341880), (18, 3156220), (20, 2840598), (24, 2367165), (30, 1893732), (34, 1670940), (36, 1578110), (40, 1420299), (45, 1262488), (51, 1113960), (60, 946866), (68, 835470), (72, 789055), (85, 668376), (90, 631244), (102, 556980), (120, 473433), (136, 417735), (153, 371320), (170, 334188), (180, 315622), (204, 278490), (255, 222792), (306, 185660), (340, 167094), (360, 157811), (408, 139245), (510, 111396), (612, 92830), (680, 83547), (765, 74264), (1020, 55698), (1224, 46415), (1530, 37132), (2040, 27849), (3060, 18566), (6120, 9283)]