26395740

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{6983}}^1$

素因数の和:7008

約数の個数: 96

約数和(自身を含む): 93864960

約数和(自身を除く): 67469220

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 6983, 13966, 20949, 27932, 34915, 41898, 48881, 62847, 69830, 83796, 97762, 104745, 125694, 139660, 146643, 188541, 195524, 209490, 244405, 251388, 293286, 314235, 377082, 418980, 439929, 488810, 586572, 628470, 733215, 754164, 879858, 942705, 977620, 1256940, 1319787, 1466430, 1759716, 1885410, 2199645, 2639574, 2932860, 3770820, 4399290, 5279148, 6598935, 8798580, 13197870, 26395740]

約数ペア:

[(1, 26395740), (2, 13197870), (3, 8798580), (4, 6598935), (5, 5279148), (6, 4399290), (7, 3770820), (9, 2932860), (10, 2639574), (12, 2199645), (14, 1885410), (15, 1759716), (18, 1466430), (20, 1319787), (21, 1256940), (27, 977620), (28, 942705), (30, 879858), (35, 754164), (36, 733215), (42, 628470), (45, 586572), (54, 488810), (60, 439929), (63, 418980), (70, 377082), (84, 314235), (90, 293286), (105, 251388), (108, 244405), (126, 209490), (135, 195524), (140, 188541), (180, 146643), (189, 139660), (210, 125694), (252, 104745), (270, 97762), (315, 83796), (378, 69830), (420, 62847), (540, 48881), (630, 41898), (756, 34915), (945, 27932), (1260, 20949), (1890, 13966), (3780, 6983)]