98985000

素因数分解:

$2^3\times 3^1\times 5^4\times {\mathrm{6599}}^1$

素因数の和:6628

約数の個数: 80

約数和(自身を含む): 309276000

約数和(自身を除く): 210291000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 200, 250, 300, 375, 500, 600, 625, 750, 1000, 1250, 1500, 1875, 2500, 3000, 3750, 5000, 6599, 7500, 13198, 15000, 19797, 26396, 32995, 39594, 52792, 65990, 79188, 98985, 131980, 158376, 164975, 197970, 263960, 329950, 395940, 494925, 659900, 791880, 824875, 989850, 1319800, 1649750, 1979700, 2474625, 3299500, 3959400, 4124375, 4949250, 6599000, 8248750, 9898500, 12373125, 16497500, 19797000, 24746250, 32995000, 49492500, 98985000]

約数ペア:

[(1, 98985000), (2, 49492500), (3, 32995000), (4, 24746250), (5, 19797000), (6, 16497500), (8, 12373125), (10, 9898500), (12, 8248750), (15, 6599000), (20, 4949250), (24, 4124375), (25, 3959400), (30, 3299500), (40, 2474625), (50, 1979700), (60, 1649750), (75, 1319800), (100, 989850), (120, 824875), (125, 791880), (150, 659900), (200, 494925), (250, 395940), (300, 329950), (375, 263960), (500, 197970), (600, 164975), (625, 158376), (750, 131980), (1000, 98985), (1250, 79188), (1500, 65990), (1875, 52792), (2500, 39594), (3000, 32995), (3750, 26396), (5000, 19797), (6599, 15000), (7500, 13198)]