120192012

素因数分解:

$2^2\times 3^4\times {\mathrm{409}}^1\times {\mathrm{907}}^1$

素因数の和:1332

約数の個数: 60

約数和(自身を含む): 315321160

約数和(自身を除く): 195129148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 409, 818, 907, 1227, 1636, 1814, 2454, 2721, 3628, 3681, 4908, 5442, 7362, 8163, 10884, 11043, 14724, 16326, 22086, 24489, 32652, 33129, 44172, 48978, 66258, 73467, 97956, 132516, 146934, 293868, 370963, 741926, 1112889, 1483852, 2225778, 3338667, 4451556, 6677334, 10016001, 13354668, 20032002, 30048003, 40064004, 60096006, 120192012]

約数ペア:

[(1, 120192012), (2, 60096006), (3, 40064004), (4, 30048003), (6, 20032002), (9, 13354668), (12, 10016001), (18, 6677334), (27, 4451556), (36, 3338667), (54, 2225778), (81, 1483852), (108, 1112889), (162, 741926), (324, 370963), (409, 293868), (818, 146934), (907, 132516), (1227, 97956), (1636, 73467), (1814, 66258), (2454, 48978), (2721, 44172), (3628, 33129), (3681, 32652), (4908, 24489), (5442, 22086), (7362, 16326), (8163, 14724), (10884, 11043)]