13950420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{919}}^1$

素因数の和:965

約数の個数: 96

約数和(自身を含む): 44513280

約数和(自身を除く): 30562860

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 23, 30, 33, 44, 46, 55, 60, 66, 69, 92, 110, 115, 132, 138, 165, 220, 230, 253, 276, 330, 345, 460, 506, 660, 690, 759, 919, 1012, 1265, 1380, 1518, 1838, 2530, 2757, 3036, 3676, 3795, 4595, 5060, 5514, 7590, 9190, 10109, 11028, 13785, 15180, 18380, 20218, 21137, 27570, 30327, 40436, 42274, 50545, 55140, 60654, 63411, 84548, 101090, 105685, 121308, 126822, 151635, 202180, 211370, 232507, 253644, 303270, 317055, 422740, 465014, 606540, 634110, 697521, 930028, 1162535, 1268220, 1395042, 2325070, 2790084, 3487605, 4650140, 6975210, 13950420]

約数ペア:

[(1, 13950420), (2, 6975210), (3, 4650140), (4, 3487605), (5, 2790084), (6, 2325070), (10, 1395042), (11, 1268220), (12, 1162535), (15, 930028), (20, 697521), (22, 634110), (23, 606540), (30, 465014), (33, 422740), (44, 317055), (46, 303270), (55, 253644), (60, 232507), (66, 211370), (69, 202180), (92, 151635), (110, 126822), (115, 121308), (132, 105685), (138, 101090), (165, 84548), (220, 63411), (230, 60654), (253, 55140), (276, 50545), (330, 42274), (345, 40436), (460, 30327), (506, 27570), (660, 21137), (690, 20218), (759, 18380), (919, 15180), (1012, 13785), (1265, 11028), (1380, 10109), (1518, 9190), (1838, 7590), (2530, 5514), (2757, 5060), (3036, 4595), (3676, 3795)]