120382062

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1$

素因数の和:341

約数の個数: 64

約数和(自身を含む): 261273600

約数和(自身を除く): 140891538

約数列:

[1, 2, 3, 6, 19, 38, 57, 71, 107, 114, 139, 142, 213, 214, 278, 321, 417, 426, 642, 834, 1349, 2033, 2641, 2698, 4047, 4066, 5282, 6099, 7597, 7923, 8094, 9869, 12198, 14873, 15194, 15846, 19738, 22791, 29607, 29746, 44619, 45582, 59214, 89238, 144343, 187511, 282587, 288686, 375022, 433029, 562533, 565174, 847761, 866058, 1055983, 1125066, 1695522, 2111966, 3167949, 6335898, 20063677, 40127354, 60191031, 120382062]

約数ペア:

[(1, 120382062), (2, 60191031), (3, 40127354), (6, 20063677), (19, 6335898), (38, 3167949), (57, 2111966), (71, 1695522), (107, 1125066), (114, 1055983), (139, 866058), (142, 847761), (213, 565174), (214, 562533), (278, 433029), (321, 375022), (417, 288686), (426, 282587), (642, 187511), (834, 144343), (1349, 89238), (2033, 59214), (2641, 45582), (2698, 44619), (4047, 29746), (4066, 29607), (5282, 22791), (6099, 19738), (7597, 15846), (7923, 15194), (8094, 14873), (9869, 12198)]