30415614

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{220403}}^1$

素因数の和:220431

約数の個数: 16

約数和(自身を含む): 63476352

約数和(自身を除く): 33060738

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 220403, 440806, 661209, 1322418, 5069269, 10138538, 15207807, 30415614]

約数ペア:

[(1, 30415614), (2, 15207807), (3, 10138538), (6, 5069269), (23, 1322418), (46, 661209), (69, 440806), (138, 220403)]