5248020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1861}}^1$

素因数の和:1920

約数の個数: 48

約数和(自身を含む): 15015168

約数和(自身を除く): 9767148

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 705, 940, 1410, 1861, 2820, 3722, 5583, 7444, 9305, 11166, 18610, 22332, 27915, 37220, 55830, 87467, 111660, 174934, 262401, 349868, 437335, 524802, 874670, 1049604, 1312005, 1749340, 2624010, 5248020]

約数ペア:

[(1, 5248020), (2, 2624010), (3, 1749340), (4, 1312005), (5, 1049604), (6, 874670), (10, 524802), (12, 437335), (15, 349868), (20, 262401), (30, 174934), (47, 111660), (60, 87467), (94, 55830), (141, 37220), (188, 27915), (235, 22332), (282, 18610), (470, 11166), (564, 9305), (705, 7444), (940, 5583), (1410, 3722), (1861, 2820)]