29385540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{2767}}^1$

素因数の和:2841

約数の個数: 72

約数和(自身を含む): 90679680

約数和(自身を除く): 61294140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 59, 60, 90, 118, 177, 180, 236, 295, 354, 531, 590, 708, 885, 1062, 1180, 1770, 2124, 2655, 2767, 3540, 5310, 5534, 8301, 10620, 11068, 13835, 16602, 24903, 27670, 33204, 41505, 49806, 55340, 83010, 99612, 124515, 163253, 166020, 249030, 326506, 489759, 498060, 653012, 816265, 979518, 1469277, 1632530, 1959036, 2448795, 2938554, 3265060, 4897590, 5877108, 7346385, 9795180, 14692770, 29385540]

約数ペア:

[(1, 29385540), (2, 14692770), (3, 9795180), (4, 7346385), (5, 5877108), (6, 4897590), (9, 3265060), (10, 2938554), (12, 2448795), (15, 1959036), (18, 1632530), (20, 1469277), (30, 979518), (36, 816265), (45, 653012), (59, 498060), (60, 489759), (90, 326506), (118, 249030), (177, 166020), (180, 163253), (236, 124515), (295, 99612), (354, 83010), (531, 55340), (590, 49806), (708, 41505), (885, 33204), (1062, 27670), (1180, 24903), (1770, 16602), (2124, 13835), (2655, 11068), (2767, 10620), (3540, 8301), (5310, 5534)]