120608460

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{31907}}^1$

素因数の和:31932

約数の個数: 96

約数和(自身を含む): 428843520

約数和(自身を除く): 308235060

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 31907, 63814, 95721, 127628, 159535, 191442, 223349, 287163, 319070, 382884, 446698, 478605, 574326, 638140, 670047, 861489, 893396, 957210, 1116745, 1148652, 1340094, 1435815, 1722978, 1914420, 2010141, 2233490, 2680188, 2871630, 3350235, 3445956, 4020282, 4307445, 4466980, 5743260, 6030423, 6700470, 8040564, 8614890, 10050705, 12060846, 13400940, 17229780, 20101410, 24121692, 30152115, 40202820, 60304230, 120608460]

約数ペア:

[(1, 120608460), (2, 60304230), (3, 40202820), (4, 30152115), (5, 24121692), (6, 20101410), (7, 17229780), (9, 13400940), (10, 12060846), (12, 10050705), (14, 8614890), (15, 8040564), (18, 6700470), (20, 6030423), (21, 5743260), (27, 4466980), (28, 4307445), (30, 4020282), (35, 3445956), (36, 3350235), (42, 2871630), (45, 2680188), (54, 2233490), (60, 2010141), (63, 1914420), (70, 1722978), (84, 1435815), (90, 1340094), (105, 1148652), (108, 1116745), (126, 957210), (135, 893396), (140, 861489), (180, 670047), (189, 638140), (210, 574326), (252, 478605), (270, 446698), (315, 382884), (378, 319070), (420, 287163), (540, 223349), (630, 191442), (756, 159535), (945, 127628), (1260, 95721), (1890, 63814), (3780, 31907)]