138610830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{55667}}^1$

素因数の和:55760

約数の個数: 32

約数和(自身を含む): 336680064

約数和(自身を除く): 198069234

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 1245, 2490, 55667, 111334, 167001, 278335, 334002, 556670, 835005, 1670010, 4620361, 9240722, 13861083, 23101805, 27722166, 46203610, 69305415, 138610830]

約数ペア:

[(1, 138610830), (2, 69305415), (3, 46203610), (5, 27722166), (6, 23101805), (10, 13861083), (15, 9240722), (30, 4620361), (83, 1670010), (166, 835005), (249, 556670), (415, 334002), (498, 278335), (830, 167001), (1245, 111334), (2490, 55667)]