76019220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{3947}}^1$

素因数の和:4069

約数の個数: 72

約数和(自身を含む): 232805664

約数和(自身を除く): 156786444

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, 3852, 3947, 4815, 6420, 7894, 9630, 11841, 15788, 19260, 19735, 23682, 35523, 39470, 47364, 59205, 71046, 78940, 118410, 142092, 177615, 236820, 355230, 422329, 710460, 844658, 1266987, 1689316, 2111645, 2533974, 3800961, 4223290, 5067948, 6334935, 7601922, 8446580, 12669870, 15203844, 19004805, 25339740, 38009610, 76019220]

約数ペア:

[(1, 76019220), (2, 38009610), (3, 25339740), (4, 19004805), (5, 15203844), (6, 12669870), (9, 8446580), (10, 7601922), (12, 6334935), (15, 5067948), (18, 4223290), (20, 3800961), (30, 2533974), (36, 2111645), (45, 1689316), (60, 1266987), (90, 844658), (107, 710460), (180, 422329), (214, 355230), (321, 236820), (428, 177615), (535, 142092), (642, 118410), (963, 78940), (1070, 71046), (1284, 59205), (1605, 47364), (1926, 39470), (2140, 35523), (3210, 23682), (3852, 19735), (3947, 19260), (4815, 15788), (6420, 11841), (7894, 9630)]