121319130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{547}}^1\times {\mathrm{7393}}^1$

素因数の和:7950

約数の個数: 32

約数和(自身を含む): 291737664

約数和(自身を除く): 170418534

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 547, 1094, 1641, 2735, 3282, 5470, 7393, 8205, 14786, 16410, 22179, 36965, 44358, 73930, 110895, 221790, 4043971, 8087942, 12131913, 20219855, 24263826, 40439710, 60659565, 121319130]

約数ペア:

[(1, 121319130), (2, 60659565), (3, 40439710), (5, 24263826), (6, 20219855), (10, 12131913), (15, 8087942), (30, 4043971), (547, 221790), (1094, 110895), (1641, 73930), (2735, 44358), (3282, 36965), (5470, 22179), (7393, 16410), (8205, 14786)]