22356810

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{3943}}^1$

素因数の和:3969

約数の個数: 80

約数和(自身を含む): 68720256

約数和(自身を除く): 46363446

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 270, 315, 378, 405, 567, 630, 810, 945, 1134, 1890, 2835, 3943, 5670, 7886, 11829, 19715, 23658, 27601, 35487, 39430, 55202, 59145, 70974, 82803, 106461, 118290, 138005, 165606, 177435, 212922, 248409, 276010, 319383, 354870, 414015, 496818, 532305, 638766, 745227, 828030, 1064610, 1242045, 1490454, 1596915, 2235681, 2484090, 3193830, 3726135, 4471362, 7452270, 11178405, 22356810]

約数ペア:

[(1, 22356810), (2, 11178405), (3, 7452270), (5, 4471362), (6, 3726135), (7, 3193830), (9, 2484090), (10, 2235681), (14, 1596915), (15, 1490454), (18, 1242045), (21, 1064610), (27, 828030), (30, 745227), (35, 638766), (42, 532305), (45, 496818), (54, 414015), (63, 354870), (70, 319383), (81, 276010), (90, 248409), (105, 212922), (126, 177435), (135, 165606), (162, 138005), (189, 118290), (210, 106461), (270, 82803), (315, 70974), (378, 59145), (405, 55202), (567, 39430), (630, 35487), (810, 27601), (945, 23658), (1134, 19715), (1890, 11829), (2835, 7886), (3943, 5670)]