127403910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{6709}}^1$

素因数の和:6933

約数の個数: 48

約数和(自身を含む): 332869680

約数和(自身を除く): 205465770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 211, 422, 633, 1055, 1266, 1899, 2110, 3165, 3798, 6330, 6709, 9495, 13418, 18990, 20127, 33545, 40254, 60381, 67090, 100635, 120762, 201270, 301905, 603810, 1415599, 2831198, 4246797, 7077995, 8493594, 12740391, 14155990, 21233985, 25480782, 42467970, 63701955, 127403910]

約数ペア:

[(1, 127403910), (2, 63701955), (3, 42467970), (5, 25480782), (6, 21233985), (9, 14155990), (10, 12740391), (15, 8493594), (18, 7077995), (30, 4246797), (45, 2831198), (90, 1415599), (211, 603810), (422, 301905), (633, 201270), (1055, 120762), (1266, 100635), (1899, 67090), (2110, 60381), (3165, 40254), (3798, 33545), (6330, 20127), (6709, 18990), (9495, 13418)]