7983030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1423}}^1$

素因数の和:1461

約数の個数: 64

約数和(自身を含む): 22146048

約数和(自身を除く): 14163018

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 30, 33, 34, 51, 55, 66, 85, 102, 110, 165, 170, 187, 255, 330, 374, 510, 561, 935, 1122, 1423, 1870, 2805, 2846, 4269, 5610, 7115, 8538, 14230, 15653, 21345, 24191, 31306, 42690, 46959, 48382, 72573, 78265, 93918, 120955, 145146, 156530, 234795, 241910, 266101, 362865, 469590, 532202, 725730, 798303, 1330505, 1596606, 2661010, 3991515, 7983030]

約数ペア:

[(1, 7983030), (2, 3991515), (3, 2661010), (5, 1596606), (6, 1330505), (10, 798303), (11, 725730), (15, 532202), (17, 469590), (22, 362865), (30, 266101), (33, 241910), (34, 234795), (51, 156530), (55, 145146), (66, 120955), (85, 93918), (102, 78265), (110, 72573), (165, 48382), (170, 46959), (187, 42690), (255, 31306), (330, 24191), (374, 21345), (510, 15653), (561, 14230), (935, 8538), (1122, 7115), (1423, 5610), (1870, 4269), (2805, 2846)]