56573460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{4691}}^1$

素因数の和:4773

約数の個数: 72

約数和(自身を含む): 174204576

約数和(自身を除く): 117631116

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 67, 90, 134, 180, 201, 268, 335, 402, 603, 670, 804, 1005, 1206, 1340, 2010, 2412, 3015, 4020, 4691, 6030, 9382, 12060, 14073, 18764, 23455, 28146, 42219, 46910, 56292, 70365, 84438, 93820, 140730, 168876, 211095, 281460, 314297, 422190, 628594, 844380, 942891, 1257188, 1571485, 1885782, 2828673, 3142970, 3771564, 4714455, 5657346, 6285940, 9428910, 11314692, 14143365, 18857820, 28286730, 56573460]

約数ペア:

[(1, 56573460), (2, 28286730), (3, 18857820), (4, 14143365), (5, 11314692), (6, 9428910), (9, 6285940), (10, 5657346), (12, 4714455), (15, 3771564), (18, 3142970), (20, 2828673), (30, 1885782), (36, 1571485), (45, 1257188), (60, 942891), (67, 844380), (90, 628594), (134, 422190), (180, 314297), (201, 281460), (268, 211095), (335, 168876), (402, 140730), (603, 93820), (670, 84438), (804, 70365), (1005, 56292), (1206, 46910), (1340, 42219), (2010, 28146), (2412, 23455), (3015, 18764), (4020, 14073), (4691, 12060), (6030, 9382)]