2207760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{9199}}^1$

素因数の和:9215

約数の個数: 40

約数和(自身を含む): 6844800

約数和(自身を除く): 4637040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 9199, 18398, 27597, 36796, 45995, 55194, 73592, 91990, 110388, 137985, 147184, 183980, 220776, 275970, 367960, 441552, 551940, 735920, 1103880, 2207760]

約数ペア:

[(1, 2207760), (2, 1103880), (3, 735920), (4, 551940), (5, 441552), (6, 367960), (8, 275970), (10, 220776), (12, 183980), (15, 147184), (16, 137985), (20, 110388), (24, 91990), (30, 73592), (40, 55194), (48, 45995), (60, 36796), (80, 27597), (120, 18398), (240, 9199)]