74093220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{3847}}^1$

素因数の和:3969

約数の個数: 72

約数和(自身を含む): 226908864

約数和(自身を除く): 152815644

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 107, 180, 214, 321, 428, 535, 642, 963, 1070, 1284, 1605, 1926, 2140, 3210, 3847, 3852, 4815, 6420, 7694, 9630, 11541, 15388, 19235, 19260, 23082, 34623, 38470, 46164, 57705, 69246, 76940, 115410, 138492, 173115, 230820, 346230, 411629, 692460, 823258, 1234887, 1646516, 2058145, 2469774, 3704661, 4116290, 4939548, 6174435, 7409322, 8232580, 12348870, 14818644, 18523305, 24697740, 37046610, 74093220]

約数ペア:

[(1, 74093220), (2, 37046610), (3, 24697740), (4, 18523305), (5, 14818644), (6, 12348870), (9, 8232580), (10, 7409322), (12, 6174435), (15, 4939548), (18, 4116290), (20, 3704661), (30, 2469774), (36, 2058145), (45, 1646516), (60, 1234887), (90, 823258), (107, 692460), (180, 411629), (214, 346230), (321, 230820), (428, 173115), (535, 138492), (642, 115410), (963, 76940), (1070, 69246), (1284, 57705), (1605, 46164), (1926, 38470), (2140, 34623), (3210, 23082), (3847, 19260), (3852, 19235), (4815, 15388), (6420, 11541), (7694, 9630)]