38055060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{3989}}^1$

素因数の和:4057

約数の個数: 72

約数和(自身を含む): 117641160

約数和(自身を除く): 79586100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 53, 60, 90, 106, 159, 180, 212, 265, 318, 477, 530, 636, 795, 954, 1060, 1590, 1908, 2385, 3180, 3989, 4770, 7978, 9540, 11967, 15956, 19945, 23934, 35901, 39890, 47868, 59835, 71802, 79780, 119670, 143604, 179505, 211417, 239340, 359010, 422834, 634251, 718020, 845668, 1057085, 1268502, 1902753, 2114170, 2537004, 3171255, 3805506, 4228340, 6342510, 7611012, 9513765, 12685020, 19027530, 38055060]

約数ペア:

[(1, 38055060), (2, 19027530), (3, 12685020), (4, 9513765), (5, 7611012), (6, 6342510), (9, 4228340), (10, 3805506), (12, 3171255), (15, 2537004), (18, 2114170), (20, 1902753), (30, 1268502), (36, 1057085), (45, 845668), (53, 718020), (60, 634251), (90, 422834), (106, 359010), (159, 239340), (180, 211417), (212, 179505), (265, 143604), (318, 119670), (477, 79780), (530, 71802), (636, 59835), (795, 47868), (954, 39890), (1060, 35901), (1590, 23934), (1908, 19945), (2385, 15956), (3180, 11967), (3989, 9540), (4770, 7978)]