247192020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{4051}}^1$

素因数の和:4182

約数の個数: 96

約数和(自身を含む): 776039040

約数和(自身を除く): 528847020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 113, 135, 180, 226, 270, 339, 452, 540, 565, 678, 1017, 1130, 1356, 1695, 2034, 2260, 3051, 3390, 4051, 4068, 5085, 6102, 6780, 8102, 10170, 12153, 12204, 15255, 16204, 20255, 20340, 24306, 30510, 36459, 40510, 48612, 60765, 61020, 72918, 81020, 109377, 121530, 145836, 182295, 218754, 243060, 364590, 437508, 457763, 546885, 729180, 915526, 1093770, 1373289, 1831052, 2187540, 2288815, 2746578, 4119867, 4577630, 5493156, 6866445, 8239734, 9155260, 12359601, 13732890, 16479468, 20599335, 24719202, 27465780, 41198670, 49438404, 61798005, 82397340, 123596010, 247192020]

約数ペア:

[(1, 247192020), (2, 123596010), (3, 82397340), (4, 61798005), (5, 49438404), (6, 41198670), (9, 27465780), (10, 24719202), (12, 20599335), (15, 16479468), (18, 13732890), (20, 12359601), (27, 9155260), (30, 8239734), (36, 6866445), (45, 5493156), (54, 4577630), (60, 4119867), (90, 2746578), (108, 2288815), (113, 2187540), (135, 1831052), (180, 1373289), (226, 1093770), (270, 915526), (339, 729180), (452, 546885), (540, 457763), (565, 437508), (678, 364590), (1017, 243060), (1130, 218754), (1356, 182295), (1695, 145836), (2034, 121530), (2260, 109377), (3051, 81020), (3390, 72918), (4051, 61020), (4068, 60765), (5085, 48612), (6102, 40510), (6780, 36459), (8102, 30510), (10170, 24306), (12153, 20340), (12204, 20255), (15255, 16204)]