73403370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{823}}^1\times {\mathrm{991}}^1$

素因数の和:1827

約数の個数: 48

約数和(自身を含む): 191273472

約数和(自身を除く): 117870102

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 823, 991, 1646, 1982, 2469, 2973, 4115, 4938, 4955, 5946, 7407, 8230, 8919, 9910, 12345, 14814, 14865, 17838, 24690, 29730, 37035, 44595, 74070, 89190, 815593, 1631186, 2446779, 4077965, 4893558, 7340337, 8155930, 12233895, 14680674, 24467790, 36701685, 73403370]

約数ペア:

[(1, 73403370), (2, 36701685), (3, 24467790), (5, 14680674), (6, 12233895), (9, 8155930), (10, 7340337), (15, 4893558), (18, 4077965), (30, 2446779), (45, 1631186), (90, 815593), (823, 89190), (991, 74070), (1646, 44595), (1982, 37035), (2469, 29730), (2973, 24690), (4115, 17838), (4938, 14865), (4955, 14814), (5946, 12345), (7407, 9910), (8230, 8919)]