132168420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{17909}}^1$

素因数の和:17965

約数の個数: 72

約数和(自身を含む): 410712120

約数和(自身を除く): 278543700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 41, 45, 60, 82, 90, 123, 164, 180, 205, 246, 369, 410, 492, 615, 738, 820, 1230, 1476, 1845, 2460, 3690, 7380, 17909, 35818, 53727, 71636, 89545, 107454, 161181, 179090, 214908, 268635, 322362, 358180, 537270, 644724, 734269, 805905, 1074540, 1468538, 1611810, 2202807, 2937076, 3223620, 3671345, 4405614, 6608421, 7342690, 8811228, 11014035, 13216842, 14685380, 22028070, 26433684, 33042105, 44056140, 66084210, 132168420]

約数ペア:

[(1, 132168420), (2, 66084210), (3, 44056140), (4, 33042105), (5, 26433684), (6, 22028070), (9, 14685380), (10, 13216842), (12, 11014035), (15, 8811228), (18, 7342690), (20, 6608421), (30, 4405614), (36, 3671345), (41, 3223620), (45, 2937076), (60, 2202807), (82, 1611810), (90, 1468538), (123, 1074540), (164, 805905), (180, 734269), (205, 644724), (246, 537270), (369, 358180), (410, 322362), (492, 268635), (615, 214908), (738, 179090), (820, 161181), (1230, 107454), (1476, 89545), (1845, 71636), (2460, 53727), (3690, 35818), (7380, 17909)]