29631990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{8741}}^1$

素因数の和:8864

約数の個数: 32

約数和(自身を含む): 71754336

約数和(自身を除く): 42122346

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 113, 226, 339, 565, 678, 1130, 1695, 3390, 8741, 17482, 26223, 43705, 52446, 87410, 131115, 262230, 987733, 1975466, 2963199, 4938665, 5926398, 9877330, 14815995, 29631990]

約数ペア:

[(1, 29631990), (2, 14815995), (3, 9877330), (5, 5926398), (6, 4938665), (10, 2963199), (15, 1975466), (30, 987733), (113, 262230), (226, 131115), (339, 87410), (565, 52446), (678, 43705), (1130, 26223), (1695, 17482), (3390, 8741)]