109622940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{1237}}^1$

素因数の和:1467

約数の個数: 96

約数和(自身を含む): 352740864

約数和(自身を除く): 243117924

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 211, 420, 422, 633, 844, 1055, 1237, 1266, 1477, 2110, 2474, 2532, 2954, 3165, 3711, 4220, 4431, 4948, 5908, 6185, 6330, 7385, 7422, 8659, 8862, 12370, 12660, 14770, 14844, 17318, 17724, 18555, 22155, 24740, 25977, 29540, 34636, 37110, 43295, 44310, 51954, 74220, 86590, 88620, 103908, 129885, 173180, 259770, 261007, 519540, 522014, 783021, 1044028, 1305035, 1566042, 1827049, 2610070, 3132084, 3654098, 3915105, 5220140, 5481147, 7308196, 7830210, 9135245, 10962294, 15660420, 18270490, 21924588, 27405735, 36540980, 54811470, 109622940]

約数ペア:

[(1, 109622940), (2, 54811470), (3, 36540980), (4, 27405735), (5, 21924588), (6, 18270490), (7, 15660420), (10, 10962294), (12, 9135245), (14, 7830210), (15, 7308196), (20, 5481147), (21, 5220140), (28, 3915105), (30, 3654098), (35, 3132084), (42, 2610070), (60, 1827049), (70, 1566042), (84, 1305035), (105, 1044028), (140, 783021), (210, 522014), (211, 519540), (420, 261007), (422, 259770), (633, 173180), (844, 129885), (1055, 103908), (1237, 88620), (1266, 86590), (1477, 74220), (2110, 51954), (2474, 44310), (2532, 43295), (2954, 37110), (3165, 34636), (3711, 29540), (4220, 25977), (4431, 24740), (4948, 22155), (5908, 18555), (6185, 17724), (6330, 17318), (7385, 14844), (7422, 14770), (8659, 12660), (8862, 12370)]