43742820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{347}}^1$

素因数の和:561

約数の個数: 96

約数和(自身を含む): 134701056

約数和(自身を除く): 90958236

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 191, 220, 330, 347, 382, 573, 660, 694, 764, 955, 1041, 1146, 1388, 1735, 1910, 2082, 2101, 2292, 2865, 3470, 3817, 3820, 4164, 4202, 5205, 5730, 6303, 6940, 7634, 8404, 10410, 10505, 11451, 11460, 12606, 15268, 19085, 20820, 21010, 22902, 25212, 31515, 38170, 42020, 45804, 57255, 63030, 66277, 76340, 114510, 126060, 132554, 198831, 229020, 265108, 331385, 397662, 662770, 729047, 795324, 994155, 1325540, 1458094, 1988310, 2187141, 2916188, 3645235, 3976620, 4374282, 7290470, 8748564, 10935705, 14580940, 21871410, 43742820]

約数ペア:

[(1, 43742820), (2, 21871410), (3, 14580940), (4, 10935705), (5, 8748564), (6, 7290470), (10, 4374282), (11, 3976620), (12, 3645235), (15, 2916188), (20, 2187141), (22, 1988310), (30, 1458094), (33, 1325540), (44, 994155), (55, 795324), (60, 729047), (66, 662770), (110, 397662), (132, 331385), (165, 265108), (191, 229020), (220, 198831), (330, 132554), (347, 126060), (382, 114510), (573, 76340), (660, 66277), (694, 63030), (764, 57255), (955, 45804), (1041, 42020), (1146, 38170), (1388, 31515), (1735, 25212), (1910, 22902), (2082, 21010), (2101, 20820), (2292, 19085), (2865, 15268), (3470, 12606), (3817, 11460), (3820, 11451), (4164, 10505), (4202, 10410), (5205, 8404), (5730, 7634), (6303, 6940)]