120975972

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{7529}}^1$

素因数の和:7652

約数の個数: 48

約数和(自身を含む): 306983040

約数和(自身を除く): 186007068

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 103, 156, 206, 309, 412, 618, 1236, 1339, 2678, 4017, 5356, 7529, 8034, 15058, 16068, 22587, 30116, 45174, 90348, 97877, 195754, 293631, 391508, 587262, 775487, 1174524, 1550974, 2326461, 3101948, 4652922, 9305844, 10081331, 20162662, 30243993, 40325324, 60487986, 120975972]

約数ペア:

[(1, 120975972), (2, 60487986), (3, 40325324), (4, 30243993), (6, 20162662), (12, 10081331), (13, 9305844), (26, 4652922), (39, 3101948), (52, 2326461), (78, 1550974), (103, 1174524), (156, 775487), (206, 587262), (309, 391508), (412, 293631), (618, 195754), (1236, 97877), (1339, 90348), (2678, 45174), (4017, 30116), (5356, 22587), (7529, 16068), (8034, 15058)]