269324940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{195163}}^1$

素因数の和:195198

約数の個数: 48

約数和(自身を含む): 786901248

約数和(自身を除く): 517576308

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 195163, 390326, 585489, 780652, 975815, 1170978, 1951630, 2341956, 2927445, 3903260, 4488749, 5854890, 8977498, 11709780, 13466247, 17954996, 22443745, 26932494, 44887490, 53864988, 67331235, 89774980, 134662470, 269324940]

約数ペア:

[(1, 269324940), (2, 134662470), (3, 89774980), (4, 67331235), (5, 53864988), (6, 44887490), (10, 26932494), (12, 22443745), (15, 17954996), (20, 13466247), (23, 11709780), (30, 8977498), (46, 5854890), (60, 4488749), (69, 3903260), (92, 2927445), (115, 2341956), (138, 1951630), (230, 1170978), (276, 975815), (345, 780652), (460, 585489), (690, 390326), (1380, 195163)]