200898480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{837077}}^1$

素因数の和:837093

約数の個数: 40

約数和(自身を含む): 622786032

約数和(自身を除く): 421887552

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 837077, 1674154, 2511231, 3348308, 4185385, 5022462, 6696616, 8370770, 10044924, 12556155, 13393232, 16741540, 20089848, 25112310, 33483080, 40179696, 50224620, 66966160, 100449240, 200898480]

約数ペア:

[(1, 200898480), (2, 100449240), (3, 66966160), (4, 50224620), (5, 40179696), (6, 33483080), (8, 25112310), (10, 20089848), (12, 16741540), (15, 13393232), (16, 12556155), (20, 10044924), (24, 8370770), (30, 6696616), (40, 5022462), (48, 4185385), (60, 3348308), (80, 2511231), (120, 1674154), (240, 837077)]