286528080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1193867}}^1$

素因数の和:1193883

約数の個数: 40

約数和(自身を含む): 888237792

約数和(自身を除く): 601709712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1193867, 2387734, 3581601, 4775468, 5969335, 7163202, 9550936, 11938670, 14326404, 17908005, 19101872, 23877340, 28652808, 35816010, 47754680, 57305616, 71632020, 95509360, 143264040, 286528080]

約数ペア:

[(1, 286528080), (2, 143264040), (3, 95509360), (4, 71632020), (5, 57305616), (6, 47754680), (8, 35816010), (10, 28652808), (12, 23877340), (15, 19101872), (16, 17908005), (20, 14326404), (24, 11938670), (30, 9550936), (40, 7163202), (48, 5969335), (60, 4775468), (80, 3581601), (120, 2387734), (240, 1193867)]