57103560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{158621}}^1$

素因数の和:158638

約数の個数: 48

約数和(自身を含む): 185587740

約数和(自身を除く): 128484180

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 158621, 317242, 475863, 634484, 793105, 951726, 1268968, 1427589, 1586210, 1903452, 2379315, 2855178, 3172420, 3806904, 4758630, 5710356, 6344840, 7137945, 9517260, 11420712, 14275890, 19034520, 28551780, 57103560]

約数ペア:

[(1, 57103560), (2, 28551780), (3, 19034520), (4, 14275890), (5, 11420712), (6, 9517260), (8, 7137945), (9, 6344840), (10, 5710356), (12, 4758630), (15, 3806904), (18, 3172420), (20, 2855178), (24, 2379315), (30, 1903452), (36, 1586210), (40, 1427589), (45, 1268968), (60, 951726), (72, 793105), (90, 634484), (120, 475863), (180, 317242), (360, 158621)]