33901020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{331}}^1\times {\mathrm{569}}^1$

素因数の和:915

約数の個数: 72

約数和(自身を含む): 103325040

約数和(自身を除く): 69424020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 331, 569, 662, 993, 1138, 1324, 1655, 1707, 1986, 2276, 2845, 2979, 3310, 3414, 3972, 4965, 5121, 5690, 5958, 6620, 6828, 8535, 9930, 10242, 11380, 11916, 14895, 17070, 19860, 20484, 25605, 29790, 34140, 51210, 59580, 102420, 188339, 376678, 565017, 753356, 941695, 1130034, 1695051, 1883390, 2260068, 2825085, 3390102, 3766780, 5650170, 6780204, 8475255, 11300340, 16950510, 33901020]

約数ペア:

[(1, 33901020), (2, 16950510), (3, 11300340), (4, 8475255), (5, 6780204), (6, 5650170), (9, 3766780), (10, 3390102), (12, 2825085), (15, 2260068), (18, 1883390), (20, 1695051), (30, 1130034), (36, 941695), (45, 753356), (60, 565017), (90, 376678), (180, 188339), (331, 102420), (569, 59580), (662, 51210), (993, 34140), (1138, 29790), (1324, 25605), (1655, 20484), (1707, 19860), (1986, 17070), (2276, 14895), (2845, 11916), (2979, 11380), (3310, 10242), (3414, 9930), (3972, 8535), (4965, 6828), (5121, 6620), (5690, 5958)]