1532844

素因数分解:

$2^2\times 3^5\times {\mathrm{19}}^1\times {\mathrm{83}}^1$

素因数の和:121

約数の個数: 72

約数和(自身を含む): 4280640

約数和(自身を除く): 2747796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 83, 108, 114, 162, 166, 171, 228, 243, 249, 324, 332, 342, 486, 498, 513, 684, 747, 972, 996, 1026, 1494, 1539, 1577, 2052, 2241, 2988, 3078, 3154, 4482, 4617, 4731, 6156, 6308, 6723, 8964, 9234, 9462, 13446, 14193, 18468, 18924, 20169, 26892, 28386, 40338, 42579, 56772, 80676, 85158, 127737, 170316, 255474, 383211, 510948, 766422, 1532844]

約数ペア:

[(1, 1532844), (2, 766422), (3, 510948), (4, 383211), (6, 255474), (9, 170316), (12, 127737), (18, 85158), (19, 80676), (27, 56772), (36, 42579), (38, 40338), (54, 28386), (57, 26892), (76, 20169), (81, 18924), (83, 18468), (108, 14193), (114, 13446), (162, 9462), (166, 9234), (171, 8964), (228, 6723), (243, 6308), (249, 6156), (324, 4731), (332, 4617), (342, 4482), (486, 3154), (498, 3078), (513, 2988), (684, 2241), (747, 2052), (972, 1577), (996, 1539), (1026, 1494)]