105881820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{1171}}^1$

素因数の和:1331

約数の個数: 96

約数和(自身を含む): 326059776

約数和(自身を除く): 220177956

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 137, 165, 220, 274, 330, 411, 548, 660, 685, 822, 1171, 1370, 1507, 1644, 2055, 2342, 2740, 3014, 3513, 4110, 4521, 4684, 5855, 6028, 7026, 7535, 8220, 9042, 11710, 12881, 14052, 15070, 17565, 18084, 22605, 23420, 25762, 30140, 35130, 38643, 45210, 51524, 64405, 70260, 77286, 90420, 128810, 154572, 160427, 193215, 257620, 320854, 386430, 481281, 641708, 772860, 802135, 962562, 1604270, 1764697, 1925124, 2406405, 3208540, 3529394, 4812810, 5294091, 7058788, 8823485, 9625620, 10588182, 17646970, 21176364, 26470455, 35293940, 52940910, 105881820]

約数ペア:

[(1, 105881820), (2, 52940910), (3, 35293940), (4, 26470455), (5, 21176364), (6, 17646970), (10, 10588182), (11, 9625620), (12, 8823485), (15, 7058788), (20, 5294091), (22, 4812810), (30, 3529394), (33, 3208540), (44, 2406405), (55, 1925124), (60, 1764697), (66, 1604270), (110, 962562), (132, 802135), (137, 772860), (165, 641708), (220, 481281), (274, 386430), (330, 320854), (411, 257620), (548, 193215), (660, 160427), (685, 154572), (822, 128810), (1171, 90420), (1370, 77286), (1507, 70260), (1644, 64405), (2055, 51524), (2342, 45210), (2740, 38643), (3014, 35130), (3513, 30140), (4110, 25762), (4521, 23420), (4684, 22605), (5855, 18084), (6028, 17565), (7026, 15070), (7535, 14052), (8220, 12881), (9042, 11710)]