70499760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{293749}}^1$

素因数の和:293765

約数の個数: 40

約数和(自身を含む): 218550000

約数和(自身を除く): 148050240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 293749, 587498, 881247, 1174996, 1468745, 1762494, 2349992, 2937490, 3524988, 4406235, 4699984, 5874980, 7049976, 8812470, 11749960, 14099952, 17624940, 23499920, 35249880, 70499760]

約数ペア:

[(1, 70499760), (2, 35249880), (3, 23499920), (4, 17624940), (5, 14099952), (6, 11749960), (8, 8812470), (10, 7049976), (12, 5874980), (15, 4699984), (16, 4406235), (20, 3524988), (24, 2937490), (30, 2349992), (40, 1762494), (48, 1468745), (60, 1174996), (80, 881247), (120, 587498), (240, 293749)]