142291410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{46049}}^1$

素因数の和:46162

約数の個数: 32

約数和(自身を含む): 344822400

約数和(自身を除く): 202530990

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 103, 206, 309, 515, 618, 1030, 1545, 3090, 46049, 92098, 138147, 230245, 276294, 460490, 690735, 1381470, 4743047, 9486094, 14229141, 23715235, 28458282, 47430470, 71145705, 142291410]

約数ペア:

[(1, 142291410), (2, 71145705), (3, 47430470), (5, 28458282), (6, 23715235), (10, 14229141), (15, 9486094), (30, 4743047), (103, 1381470), (206, 690735), (309, 460490), (515, 276294), (618, 230245), (1030, 138147), (1545, 92098), (3090, 46049)]