1187728680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1223}}^1\times {\mathrm{8093}}^1$

素因数の和:9330

約数の個数: 64

約数和(自身を含む): 3566540160

約数和(自身を除く): 2378811480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1223, 2446, 3669, 4892, 6115, 7338, 8093, 9784, 12230, 14676, 16186, 18345, 24279, 24460, 29352, 32372, 36690, 40465, 48558, 48920, 64744, 73380, 80930, 97116, 121395, 146760, 161860, 194232, 242790, 323720, 485580, 971160, 9897739, 19795478, 29693217, 39590956, 49488695, 59386434, 79181912, 98977390, 118772868, 148466085, 197954780, 237545736, 296932170, 395909560, 593864340, 1187728680]

約数ペア:

[(1, 1187728680), (2, 593864340), (3, 395909560), (4, 296932170), (5, 237545736), (6, 197954780), (8, 148466085), (10, 118772868), (12, 98977390), (15, 79181912), (20, 59386434), (24, 49488695), (30, 39590956), (40, 29693217), (60, 19795478), (120, 9897739), (1223, 971160), (2446, 485580), (3669, 323720), (4892, 242790), (6115, 194232), (7338, 161860), (8093, 146760), (9784, 121395), (12230, 97116), (14676, 80930), (16186, 73380), (18345, 64744), (24279, 48920), (24460, 48558), (29352, 40465), (32372, 36690)]