55083780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1229}}^1$

素因数の和:1330

約数の個数: 96

約数和(自身を含む): 173577600

約数和(自身を除く): 118493820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 83, 90, 108, 135, 166, 180, 249, 270, 332, 415, 498, 540, 747, 830, 996, 1229, 1245, 1494, 1660, 2241, 2458, 2490, 2988, 3687, 3735, 4482, 4916, 4980, 6145, 7374, 7470, 8964, 11061, 11205, 12290, 14748, 14940, 18435, 22122, 22410, 24580, 33183, 36870, 44244, 44820, 55305, 66366, 73740, 102007, 110610, 132732, 165915, 204014, 221220, 306021, 331830, 408028, 510035, 612042, 663660, 918063, 1020070, 1224084, 1530105, 1836126, 2040140, 2754189, 3060210, 3672252, 4590315, 5508378, 6120420, 9180630, 11016756, 13770945, 18361260, 27541890, 55083780]

約数ペア:

[(1, 55083780), (2, 27541890), (3, 18361260), (4, 13770945), (5, 11016756), (6, 9180630), (9, 6120420), (10, 5508378), (12, 4590315), (15, 3672252), (18, 3060210), (20, 2754189), (27, 2040140), (30, 1836126), (36, 1530105), (45, 1224084), (54, 1020070), (60, 918063), (83, 663660), (90, 612042), (108, 510035), (135, 408028), (166, 331830), (180, 306021), (249, 221220), (270, 204014), (332, 165915), (415, 132732), (498, 110610), (540, 102007), (747, 73740), (830, 66366), (996, 55305), (1229, 44820), (1245, 44244), (1494, 36870), (1660, 33183), (2241, 24580), (2458, 22410), (2490, 22122), (2988, 18435), (3687, 14940), (3735, 14748), (4482, 12290), (4916, 11205), (4980, 11061), (6145, 8964), (7374, 7470)]