27088350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{419}}^1\times {\mathrm{431}}^1$

素因数の和:865

約数の個数: 48

約数和(自身を含む): 67495680

約数和(自身を除く): 40407330

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 419, 431, 838, 862, 1257, 1293, 2095, 2155, 2514, 2586, 4190, 4310, 6285, 6465, 10475, 10775, 12570, 12930, 20950, 21550, 31425, 32325, 62850, 64650, 180589, 361178, 541767, 902945, 1083534, 1805890, 2708835, 4514725, 5417670, 9029450, 13544175, 27088350]

約数ペア:

[(1, 27088350), (2, 13544175), (3, 9029450), (5, 5417670), (6, 4514725), (10, 2708835), (15, 1805890), (25, 1083534), (30, 902945), (50, 541767), (75, 361178), (150, 180589), (419, 64650), (431, 62850), (838, 32325), (862, 31425), (1257, 21550), (1293, 20950), (2095, 12930), (2155, 12570), (2514, 10775), (2586, 10475), (4190, 6465), (4310, 6285)]