101489880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{845749}}^1$

素因数の和:845763

約数の個数: 32

約数和(自身を含む): 304470000

約数和(自身を除く): 202980120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 845749, 1691498, 2537247, 3382996, 4228745, 5074494, 6765992, 8457490, 10148988, 12686235, 16914980, 20297976, 25372470, 33829960, 50744940, 101489880]

約数ペア:

[(1, 101489880), (2, 50744940), (3, 33829960), (4, 25372470), (5, 20297976), (6, 16914980), (8, 12686235), (10, 10148988), (12, 8457490), (15, 6765992), (20, 5074494), (24, 4228745), (30, 3382996), (40, 2537247), (60, 1691498), (120, 845749)]