2822595240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{242491}}^1$

素因数の和:242602

約数の個数: 64

約数和(自身を含む): 8555117760

約数和(自身を除く): 5732522520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 97, 120, 194, 291, 388, 485, 582, 776, 970, 1164, 1455, 1940, 2328, 2910, 3880, 5820, 11640, 242491, 484982, 727473, 969964, 1212455, 1454946, 1939928, 2424910, 2909892, 3637365, 4849820, 5819784, 7274730, 9699640, 14549460, 23521627, 29098920, 47043254, 70564881, 94086508, 117608135, 141129762, 188173016, 235216270, 282259524, 352824405, 470432540, 564519048, 705648810, 940865080, 1411297620, 2822595240]

約数ペア:

[(1, 2822595240), (2, 1411297620), (3, 940865080), (4, 705648810), (5, 564519048), (6, 470432540), (8, 352824405), (10, 282259524), (12, 235216270), (15, 188173016), (20, 141129762), (24, 117608135), (30, 94086508), (40, 70564881), (60, 47043254), (97, 29098920), (120, 23521627), (194, 14549460), (291, 9699640), (388, 7274730), (485, 5819784), (582, 4849820), (776, 3637365), (970, 2909892), (1164, 2424910), (1455, 1939928), (1940, 1454946), (2328, 1212455), (2910, 969964), (3880, 727473), (5820, 484982), (11640, 242491)]