143264040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1193867}}^1$

素因数の和:1193881

約数の個数: 32

約数和(自身を含む): 429792480

約数和(自身を除く): 286528440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1193867, 2387734, 3581601, 4775468, 5969335, 7163202, 9550936, 11938670, 14326404, 17908005, 23877340, 28652808, 35816010, 47754680, 71632020, 143264040]

約数ペア:

[(1, 143264040), (2, 71632020), (3, 47754680), (4, 35816010), (5, 28652808), (6, 23877340), (8, 17908005), (10, 14326404), (12, 11938670), (15, 9550936), (20, 7163202), (24, 5969335), (30, 4775468), (40, 3581601), (60, 2387734), (120, 1193867)]