27775650

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{3779}}^1$

素因数の和:3808

約数の個数: 72

約数和(自身を含む): 80151120

約数和(自身を除く): 52375470

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 49, 50, 70, 75, 98, 105, 147, 150, 175, 210, 245, 294, 350, 490, 525, 735, 1050, 1225, 1470, 2450, 3675, 3779, 7350, 7558, 11337, 18895, 22674, 26453, 37790, 52906, 56685, 79359, 94475, 113370, 132265, 158718, 185171, 188950, 264530, 283425, 370342, 396795, 555513, 566850, 661325, 793590, 925855, 1111026, 1322650, 1851710, 1983975, 2777565, 3967950, 4629275, 5555130, 9258550, 13887825, 27775650]

約数ペア:

[(1, 27775650), (2, 13887825), (3, 9258550), (5, 5555130), (6, 4629275), (7, 3967950), (10, 2777565), (14, 1983975), (15, 1851710), (21, 1322650), (25, 1111026), (30, 925855), (35, 793590), (42, 661325), (49, 566850), (50, 555513), (70, 396795), (75, 370342), (98, 283425), (105, 264530), (147, 188950), (150, 185171), (175, 158718), (210, 132265), (245, 113370), (294, 94475), (350, 79359), (490, 56685), (525, 52906), (735, 37790), (1050, 26453), (1225, 22674), (1470, 18895), (2450, 11337), (3675, 7558), (3779, 7350)]