460782

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:94

約数の個数: 64

約数和(自身を含む): 1244160

約数和(自身を除く): 783378

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 42, 46, 53, 54, 63, 69, 106, 126, 138, 159, 161, 189, 207, 318, 322, 371, 378, 414, 477, 483, 621, 742, 954, 966, 1113, 1219, 1242, 1431, 1449, 2226, 2438, 2862, 2898, 3339, 3657, 4347, 6678, 7314, 8533, 8694, 10017, 10971, 17066, 20034, 21942, 25599, 32913, 51198, 65826, 76797, 153594, 230391, 460782]

約数ペア:

[(1, 460782), (2, 230391), (3, 153594), (6, 76797), (7, 65826), (9, 51198), (14, 32913), (18, 25599), (21, 21942), (23, 20034), (27, 17066), (42, 10971), (46, 10017), (53, 8694), (54, 8533), (63, 7314), (69, 6678), (106, 4347), (126, 3657), (138, 3339), (159, 2898), (161, 2862), (189, 2438), (207, 2226), (318, 1449), (322, 1431), (371, 1242), (378, 1219), (414, 1113), (477, 966), (483, 954), (621, 742)]