63990270

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{347}}^1\times {\mathrm{683}}^1$

素因数の和:1046

約数の個数: 64

約数和(自身を含む): 171383040

約数和(自身を除く): 107392770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 347, 683, 694, 1041, 1366, 1735, 2049, 2082, 3123, 3415, 3470, 4098, 5205, 6147, 6246, 6830, 9369, 10245, 10410, 12294, 15615, 18441, 18738, 20490, 30735, 31230, 36882, 46845, 61470, 92205, 93690, 184410, 237001, 474002, 711003, 1185005, 1422006, 2133009, 2370010, 3555015, 4266018, 6399027, 7110030, 10665045, 12798054, 21330090, 31995135, 63990270]

約数ペア:

[(1, 63990270), (2, 31995135), (3, 21330090), (5, 12798054), (6, 10665045), (9, 7110030), (10, 6399027), (15, 4266018), (18, 3555015), (27, 2370010), (30, 2133009), (45, 1422006), (54, 1185005), (90, 711003), (135, 474002), (270, 237001), (347, 184410), (683, 93690), (694, 92205), (1041, 61470), (1366, 46845), (1735, 36882), (2049, 31230), (2082, 30735), (3123, 20490), (3415, 18738), (3470, 18441), (4098, 15615), (5205, 12294), (6147, 10410), (6246, 10245), (6830, 9369)]