128424330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{16033}}^1$

素因数の和:16135

約数の個数: 48

約数和(自身を含む): 337676040

約数和(自身を除く): 209251710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 89, 90, 178, 267, 445, 534, 801, 890, 1335, 1602, 2670, 4005, 8010, 16033, 32066, 48099, 80165, 96198, 144297, 160330, 240495, 288594, 480990, 721485, 1426937, 1442970, 2853874, 4280811, 7134685, 8561622, 12842433, 14269370, 21404055, 25684866, 42808110, 64212165, 128424330]

約数ペア:

[(1, 128424330), (2, 64212165), (3, 42808110), (5, 25684866), (6, 21404055), (9, 14269370), (10, 12842433), (15, 8561622), (18, 7134685), (30, 4280811), (45, 2853874), (89, 1442970), (90, 1426937), (178, 721485), (267, 480990), (445, 288594), (534, 240495), (801, 160330), (890, 144297), (1335, 96198), (1602, 80165), (2670, 48099), (4005, 32066), (8010, 16033)]