63172020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{383}}^1\times {\mathrm{2749}}^1$

素因数の和:3144

約数の個数: 48

約数和(自身を含む): 177408000

約数和(自身を除く): 114235980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 383, 766, 1149, 1532, 1915, 2298, 2749, 3830, 4596, 5498, 5745, 7660, 8247, 10996, 11490, 13745, 16494, 22980, 27490, 32988, 41235, 54980, 82470, 164940, 1052867, 2105734, 3158601, 4211468, 5264335, 6317202, 10528670, 12634404, 15793005, 21057340, 31586010, 63172020]

約数ペア:

[(1, 63172020), (2, 31586010), (3, 21057340), (4, 15793005), (5, 12634404), (6, 10528670), (10, 6317202), (12, 5264335), (15, 4211468), (20, 3158601), (30, 2105734), (60, 1052867), (383, 164940), (766, 82470), (1149, 54980), (1532, 41235), (1915, 32988), (2298, 27490), (2749, 22980), (3830, 16494), (4596, 13745), (5498, 11490), (5745, 10996), (7660, 8247)]