558512370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{477361}}^1$

素因数の和:477387

約数の個数: 48

約数和(自身を含む): 1563837912

約数和(自身を除く): 1005325542

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 477361, 954722, 1432083, 2386805, 2864166, 4296249, 4773610, 6205693, 7160415, 8592498, 12411386, 14320830, 18617079, 21481245, 31028465, 37234158, 42962490, 55851237, 62056930, 93085395, 111702474, 186170790, 279256185, 558512370]

約数ペア:

[(1, 558512370), (2, 279256185), (3, 186170790), (5, 111702474), (6, 93085395), (9, 62056930), (10, 55851237), (13, 42962490), (15, 37234158), (18, 31028465), (26, 21481245), (30, 18617079), (39, 14320830), (45, 12411386), (65, 8592498), (78, 7160415), (90, 6205693), (117, 4773610), (130, 4296249), (195, 2864166), (234, 2386805), (390, 1432083), (585, 954722), (1170, 477361)]