56298120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{7691}}^1$

素因数の和:7766

約数の個数: 64

約数和(自身を含む): 171685440

約数和(自身を除く): 115387320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 61, 120, 122, 183, 244, 305, 366, 488, 610, 732, 915, 1220, 1464, 1830, 2440, 3660, 7320, 7691, 15382, 23073, 30764, 38455, 46146, 61528, 76910, 92292, 115365, 153820, 184584, 230730, 307640, 461460, 469151, 922920, 938302, 1407453, 1876604, 2345755, 2814906, 3753208, 4691510, 5629812, 7037265, 9383020, 11259624, 14074530, 18766040, 28149060, 56298120]

約数ペア:

[(1, 56298120), (2, 28149060), (3, 18766040), (4, 14074530), (5, 11259624), (6, 9383020), (8, 7037265), (10, 5629812), (12, 4691510), (15, 3753208), (20, 2814906), (24, 2345755), (30, 1876604), (40, 1407453), (60, 938302), (61, 922920), (120, 469151), (122, 461460), (183, 307640), (244, 230730), (305, 184584), (366, 153820), (488, 115365), (610, 92292), (732, 76910), (915, 61528), (1220, 46146), (1464, 38455), (1830, 30764), (2440, 23073), (3660, 15382), (7320, 7691)]