29332620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{1831}}^1$

素因数の和:1935

約数の個数: 72

約数和(自身を含む): 90024480

約数和(自身を除く): 60691860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 89, 90, 178, 180, 267, 356, 445, 534, 801, 890, 1068, 1335, 1602, 1780, 1831, 2670, 3204, 3662, 4005, 5340, 5493, 7324, 8010, 9155, 10986, 16020, 16479, 18310, 21972, 27465, 32958, 36620, 54930, 65916, 82395, 109860, 162959, 164790, 325918, 329580, 488877, 651836, 814795, 977754, 1466631, 1629590, 1955508, 2444385, 2933262, 3259180, 4888770, 5866524, 7333155, 9777540, 14666310, 29332620]

約数ペア:

[(1, 29332620), (2, 14666310), (3, 9777540), (4, 7333155), (5, 5866524), (6, 4888770), (9, 3259180), (10, 2933262), (12, 2444385), (15, 1955508), (18, 1629590), (20, 1466631), (30, 977754), (36, 814795), (45, 651836), (60, 488877), (89, 329580), (90, 325918), (178, 164790), (180, 162959), (267, 109860), (356, 82395), (445, 65916), (534, 54930), (801, 36620), (890, 32958), (1068, 27465), (1335, 21972), (1602, 18310), (1780, 16479), (1831, 16020), (2670, 10986), (3204, 9155), (3662, 8010), (4005, 7324), (5340, 5493)]