55721610

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{367}}^1$

素因数の和:628

約数の個数: 96

約数和(自身を含む): 166712832

約数和(自身を除く): 110991222

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 241, 315, 367, 482, 630, 723, 734, 1101, 1205, 1446, 1687, 1835, 2169, 2202, 2410, 2569, 3303, 3374, 3615, 3670, 4338, 5061, 5138, 5505, 6606, 7230, 7707, 8435, 10122, 10845, 11010, 12845, 15183, 15414, 16515, 16870, 21690, 23121, 25305, 25690, 30366, 33030, 38535, 46242, 50610, 75915, 77070, 88447, 115605, 151830, 176894, 231210, 265341, 442235, 530682, 619129, 796023, 884470, 1238258, 1326705, 1592046, 1857387, 2653410, 3095645, 3714774, 3980115, 5572161, 6191290, 7960230, 9286935, 11144322, 18573870, 27860805, 55721610]

約数ペア:

[(1, 55721610), (2, 27860805), (3, 18573870), (5, 11144322), (6, 9286935), (7, 7960230), (9, 6191290), (10, 5572161), (14, 3980115), (15, 3714774), (18, 3095645), (21, 2653410), (30, 1857387), (35, 1592046), (42, 1326705), (45, 1238258), (63, 884470), (70, 796023), (90, 619129), (105, 530682), (126, 442235), (210, 265341), (241, 231210), (315, 176894), (367, 151830), (482, 115605), (630, 88447), (723, 77070), (734, 75915), (1101, 50610), (1205, 46242), (1446, 38535), (1687, 33030), (1835, 30366), (2169, 25690), (2202, 25305), (2410, 23121), (2569, 21690), (3303, 16870), (3374, 16515), (3615, 15414), (3670, 15183), (4338, 12845), (5061, 11010), (5138, 10845), (5505, 10122), (6606, 8435), (7230, 7707)]