7536540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{601}}^1$

素因数の和:643

約数の個数: 96

約数和(自身を含む): 24272640

約数和(自身を除く): 16736100

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 30, 33, 38, 44, 55, 57, 60, 66, 76, 95, 110, 114, 132, 165, 190, 209, 220, 228, 285, 330, 380, 418, 570, 601, 627, 660, 836, 1045, 1140, 1202, 1254, 1803, 2090, 2404, 2508, 3005, 3135, 3606, 4180, 6010, 6270, 6611, 7212, 9015, 11419, 12020, 12540, 13222, 18030, 19833, 22838, 26444, 33055, 34257, 36060, 39666, 45676, 57095, 66110, 68514, 79332, 99165, 114190, 125609, 132220, 137028, 171285, 198330, 228380, 251218, 342570, 376827, 396660, 502436, 628045, 685140, 753654, 1256090, 1507308, 1884135, 2512180, 3768270, 7536540]

約数ペア:

[(1, 7536540), (2, 3768270), (3, 2512180), (4, 1884135), (5, 1507308), (6, 1256090), (10, 753654), (11, 685140), (12, 628045), (15, 502436), (19, 396660), (20, 376827), (22, 342570), (30, 251218), (33, 228380), (38, 198330), (44, 171285), (55, 137028), (57, 132220), (60, 125609), (66, 114190), (76, 99165), (95, 79332), (110, 68514), (114, 66110), (132, 57095), (165, 45676), (190, 39666), (209, 36060), (220, 34257), (228, 33055), (285, 26444), (330, 22838), (380, 19833), (418, 18030), (570, 13222), (601, 12540), (627, 12020), (660, 11419), (836, 9015), (1045, 7212), (1140, 6611), (1202, 6270), (1254, 6010), (1803, 4180), (2090, 3606), (2404, 3135), (2508, 3005)]