6465990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{9371}}^1$

素因数の和:9404

約数の個数: 32

約数和(自身を含む): 16194816

約数和(自身を除く): 9728826

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 9371, 18742, 28113, 46855, 56226, 93710, 140565, 215533, 281130, 431066, 646599, 1077665, 1293198, 2155330, 3232995, 6465990]

約数ペア:

[(1, 6465990), (2, 3232995), (3, 2155330), (5, 1293198), (6, 1077665), (10, 646599), (15, 431066), (23, 281130), (30, 215533), (46, 140565), (69, 93710), (115, 56226), (138, 46855), (230, 28113), (345, 18742), (690, 9371)]