11719320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1601}}^1$

素因数の和:1676

約数の個数: 64

約数和(自身を含む): 35756640

約数和(自身を除く): 24037320

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, 1601, 1830, 2440, 3202, 3660, 4803, 6404, 7320, 8005, 9606, 12808, 16010, 19212, 24015, 32020, 38424, 48030, 64040, 96060, 97661, 192120, 195322, 292983, 390644, 488305, 585966, 781288, 976610, 1171932, 1464915, 1953220, 2343864, 2929830, 3906440, 5859660, 11719320]

約数ペア:

[(1, 11719320), (2, 5859660), (3, 3906440), (4, 2929830), (5, 2343864), (6, 1953220), (8, 1464915), (10, 1171932), (12, 976610), (15, 781288), (20, 585966), (24, 488305), (30, 390644), (40, 292983), (60, 195322), (61, 192120), (120, 97661), (122, 96060), (183, 64040), (244, 48030), (305, 38424), (366, 32020), (488, 24015), (610, 19212), (732, 16010), (915, 12808), (1220, 9606), (1464, 8005), (1601, 7320), (1830, 6404), (2440, 4803), (3202, 3660)]