49215180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3167}}^1$

素因数の和:3223

約数の個数: 96

約数和(自身を含む): 161796096

約数和(自身を除く): 112580916

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 37, 42, 60, 70, 74, 84, 105, 111, 140, 148, 185, 210, 222, 259, 370, 420, 444, 518, 555, 740, 777, 1036, 1110, 1295, 1554, 2220, 2590, 3108, 3167, 3885, 5180, 6334, 7770, 9501, 12668, 15540, 15835, 19002, 22169, 31670, 38004, 44338, 47505, 63340, 66507, 88676, 95010, 110845, 117179, 133014, 190020, 221690, 234358, 266028, 332535, 351537, 443380, 468716, 585895, 665070, 703074, 820253, 1171790, 1330140, 1406148, 1640506, 1757685, 2343580, 2460759, 3281012, 3515370, 4101265, 4921518, 7030740, 8202530, 9843036, 12303795, 16405060, 24607590, 49215180]

約数ペア:

[(1, 49215180), (2, 24607590), (3, 16405060), (4, 12303795), (5, 9843036), (6, 8202530), (7, 7030740), (10, 4921518), (12, 4101265), (14, 3515370), (15, 3281012), (20, 2460759), (21, 2343580), (28, 1757685), (30, 1640506), (35, 1406148), (37, 1330140), (42, 1171790), (60, 820253), (70, 703074), (74, 665070), (84, 585895), (105, 468716), (111, 443380), (140, 351537), (148, 332535), (185, 266028), (210, 234358), (222, 221690), (259, 190020), (370, 133014), (420, 117179), (444, 110845), (518, 95010), (555, 88676), (740, 66507), (777, 63340), (1036, 47505), (1110, 44338), (1295, 38004), (1554, 31670), (2220, 22169), (2590, 19002), (3108, 15835), (3167, 15540), (3885, 12668), (5180, 9501), (6334, 7770)]