1274430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1847}}^1$

素因数の和:1880

約数の個数: 32

約数和(自身を含む): 3193344

約数和(自身を除く): 1918914

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 1847, 3694, 5541, 9235, 11082, 18470, 27705, 42481, 55410, 84962, 127443, 212405, 254886, 424810, 637215, 1274430]

約数ペア:

[(1, 1274430), (2, 637215), (3, 424810), (5, 254886), (6, 212405), (10, 127443), (15, 84962), (23, 55410), (30, 42481), (46, 27705), (69, 18470), (115, 11082), (138, 9235), (230, 5541), (345, 3694), (690, 1847)]