75514740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{9463}}^1$

素因数の和:9501

約数の個数: 96

約数和(自身を含む): 254392320

約数和(自身を除く): 178877580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 95, 105, 114, 133, 140, 190, 210, 228, 266, 285, 380, 399, 420, 532, 570, 665, 798, 1140, 1330, 1596, 1995, 2660, 3990, 7980, 9463, 18926, 28389, 37852, 47315, 56778, 66241, 94630, 113556, 132482, 141945, 179797, 189260, 198723, 264964, 283890, 331205, 359594, 397446, 539391, 567780, 662410, 719188, 794892, 898985, 993615, 1078782, 1258579, 1324820, 1797970, 1987230, 2157564, 2517158, 2696955, 3595940, 3775737, 3974460, 5034316, 5393910, 6292895, 7551474, 10787820, 12585790, 15102948, 18878685, 25171580, 37757370, 75514740]

約数ペア:

[(1, 75514740), (2, 37757370), (3, 25171580), (4, 18878685), (5, 15102948), (6, 12585790), (7, 10787820), (10, 7551474), (12, 6292895), (14, 5393910), (15, 5034316), (19, 3974460), (20, 3775737), (21, 3595940), (28, 2696955), (30, 2517158), (35, 2157564), (38, 1987230), (42, 1797970), (57, 1324820), (60, 1258579), (70, 1078782), (76, 993615), (84, 898985), (95, 794892), (105, 719188), (114, 662410), (133, 567780), (140, 539391), (190, 397446), (210, 359594), (228, 331205), (266, 283890), (285, 264964), (380, 198723), (399, 189260), (420, 179797), (532, 141945), (570, 132482), (665, 113556), (798, 94630), (1140, 66241), (1330, 56778), (1596, 47315), (1995, 37852), (2660, 28389), (3990, 18926), (7980, 9463)]