135400500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{30089}}^1$

素因数の和:30114

約数の個数: 72

約数和(自身を含む): 427157640

約数和(自身を除く): 291757140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 125, 150, 180, 225, 250, 300, 375, 450, 500, 750, 900, 1125, 1500, 2250, 4500, 30089, 60178, 90267, 120356, 150445, 180534, 270801, 300890, 361068, 451335, 541602, 601780, 752225, 902670, 1083204, 1354005, 1504450, 1805340, 2256675, 2708010, 3008900, 3761125, 4513350, 5416020, 6770025, 7522250, 9026700, 11283375, 13540050, 15044500, 22566750, 27080100, 33850125, 45133500, 67700250, 135400500]

約数ペア:

[(1, 135400500), (2, 67700250), (3, 45133500), (4, 33850125), (5, 27080100), (6, 22566750), (9, 15044500), (10, 13540050), (12, 11283375), (15, 9026700), (18, 7522250), (20, 6770025), (25, 5416020), (30, 4513350), (36, 3761125), (45, 3008900), (50, 2708010), (60, 2256675), (75, 1805340), (90, 1504450), (100, 1354005), (125, 1083204), (150, 902670), (180, 752225), (225, 601780), (250, 541602), (300, 451335), (375, 361068), (450, 300890), (500, 270801), (750, 180534), (900, 150445), (1125, 120356), (1500, 90267), (2250, 60178), (4500, 30089)]